The ultimate guide to hiring a web developer in 2021
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Data Visualization is the art of representing data in graphical formats such as lines, charts, diagrams, or maps. It is an effective way for people to quickly understand large amounts of data, trends and patterns so they can draw conclusions and make informed decisions. Through the use of color, texture and other visual cues, a Data Visualization Expert can give life to raw data sets and summarizing it into meaningful insights.
Here's some projects that our Data Visualization Experts made real:
Data Visualization is an invaluable tool for any business looking to draw meaningful insights from big data. Through the help of a Data Visualization Expert on Freelancer.com, businesses can turn raw sets of data into clear, concise and actionable visuals that can be used for better decision making. Invite a Data Visualization Expert on Freelancer.com and unlock the potentials of your own data!
From 71,401 reviews, clients rate our Data Visualization Experts 4.9 out of 5 stars.Data Visualization is the art of representing data in graphical formats such as lines, charts, diagrams, or maps. It is an effective way for people to quickly understand large amounts of data, trends and patterns so they can draw conclusions and make informed decisions. Through the use of color, texture and other visual cues, a Data Visualization Expert can give life to raw data sets and summarizing it into meaningful insights.
Here's some projects that our Data Visualization Experts made real:
Data Visualization is an invaluable tool for any business looking to draw meaningful insights from big data. Through the help of a Data Visualization Expert on Freelancer.com, businesses can turn raw sets of data into clear, concise and actionable visuals that can be used for better decision making. Invite a Data Visualization Expert on Freelancer.com and unlock the potentials of your own data!
From 71,401 reviews, clients rate our Data Visualization Experts 4.9 out of 5 stars.Our finance team wants a sharper, data-driven view of where the money actually goes and how we can keep more of it. I need a seasoned FP&A professional to overhaul our budgeting and forecasting process for a large, multi-division corporation, with the clear purpose of uncovering concrete cost-saving opportunities. You will work with five years of actuals, current departmental budgets, and the latest strategic plan to build a driver-based forecasting model in Excel or a comparable tool (Anaplan, Adaptive, Hyperion—whatever you are fastest in). The model must flex easily for volume, price, and head-count scenarios while producing clean variance analyses and rolling 12-month forecasts. Key deliverables • Consolidated, error-checked historical database (P&L, cash flow,...
I need a full-stack developer to create a web dashboard plus a lightweight Windows desktop agent that keeps remote teachers fully accountable without manual timesheets. Here is the core workflow I have in mind: • The Windows agent launches on start-up, silently records active vs. idle time, and captures a screenshot every 5 minutes while a teacher is logged in. • It also detects and logs each live student session so I can later correlate time spent with actual teaching activity. • All raw data streams to a secure backend in near real-time; the web app aggregates it into visual timelines, productivity scores, and downloadable performance reports for each instructor. • From a single admin dashboard I should be able to select any teacher, view...
I need a thorough market analysis covering the pharmaceutical and wider healthcare sectors. The project is research-focused, zeroing in on current market size, growth projections, key competitors, emerging therapeutic areas, and any shifting regulatory or reimbursement trends that could influence strategy. Please source and triangulate information from the latest peer-reviewed papers, industry reports, investor presentations, government databases, and authoritative news outlets. Where data conflict, highlight the discrepancy and explain your reasoning for the figure you adopt. Deliverables (all in an editable format): • Executive summary (2–3 pages) distilling major insights and recommended next steps. • Full analytical report with citations, data tables, and clearly ...
I have an existing workbook that needs a cleaner, more intuitive front end. I want a slim navigation bar running across the top (or down the side—whichever best fits the layout) that lets me jump to any sheet in a single click while also giving me built-in filter controls so I can slice the visible data without hunting through menus. On the main dashboard I’d like a concise KPI layer: top-level numbers, simple traffic-light indicators, and space for a short explanatory note beside each metric. These figures will pull automatically from the underlying sheets, so the setup has to stay fully dynamic as new rows are added. Because different stakeholders review the file, the dashboard needs customizable views: think show/hide toggles, drop-down selectors, or similar mechanisms tha...
I'm looking for a skilled Pinescript developer to enhance the Supertrend indicator with additional functionalities. Re entry with limit . Stoploss shift options to shift or not ..multi alerts functionality , barcolors , and more Key Requirements: - Alert System: Implement an alert system with the following: - Email alerts - SMS alerts - In-app notifications - Custom Conditions: Ability to set custom conditions for triggering alerts. Ideal Skills & Experience: - Proficiency in Pinescript - Experience with TradingView alerts - Strong understanding of Supertrend and trading indicators - Ability to create customizable scripts based on user-defined conditions Please provide samples of similar work done.
I need a sharp, detail-oriented researcher to map the current best-selling items across every major Egyptian e-commerce platform—, Noon, Jumia and any other widely-used shopping or deal app you know of. All categories matter to me; whether the top performer is a smartphone, an air-fryer or a pair of sneakers, it should be captured. For every bestseller you uncover, I want more than just the product name and price. Please include the seller’s full company name, storefront link, average star rating, total number of customer reviews, and—where publicly available—its address, phone number and any other contact detail that helps me judge reliability. Deliverables • A spreadsheet (Excel or Google Sheets) listing each product with the data points above, one line per...
I’m working on a Google Sheets project that has outgrown basic formulas and now needs a deeper, more professional touch. The core of the job is to turn raw information—coming in regularly as CSV or Excel files—into clear, reliable insights directly inside Sheets. Here’s what I need: • Smooth import and export routines for those CSV/Excel files so I can refresh data without breaking references. • Thoughtful data modelling that makes later analysis painless. • Dynamic charts, pivot tables, and other visualisations that update the moment fresh data lands. If you prefer using built-in connectors, the IMPORT functions, or even App Script for the file intake, I’m open, as long as the result is dependable and easy for me to maintain. Once th...
I have a raw dataset that needs to be taken from its current, slightly messy state all the way through to clear, publication-ready results. I’m looking for someone who lives and breathes SPSS—importing data, recoding variables, running the right tests, checking assumptions, and finally turning those numbers into readable tables, charts, and plain-language interpretations. At this stage I’m flexible about the exact statistical techniques; once you see the data we can decide whether descriptive summaries are enough or if we should move on to hypothesis testing, regressions, or other inferential approaches. What matters is that the final output is accurate, replicable through annotated syntax, and easy for a non-statistician to follow. Deliverables I expect: • A clean...
Мне срочно нужно выполнить простое задание в CryptoTool 2.1 stable build. Точное условие пришлю сразу после отклика, но в целом речь идёт о базовых операциях внутри программы: открыть мой файл, применить нужные модули шифрования или анализа, получить корректный результат и кратко описать шаги. Ожидаю: • итоговый рабочий файл CryptoTool (или сохранённый рабочий демонстрационный файл) • краткий отчёт с описанием выполненных шагов и полученных значений ‑ скриншоты приветствуются Ничего сверхсложного там нет, поэтому рассчитываю получить готовый результат как можно быстрее после передачи задания.
Timeline 48 Hours Requirements: Show PowerBi dashboards Done By You I have a set of Excel spreadsheets that cover our entire revenue cycle, from patient registration through final payment. I need those files transformed into a single, beautifully Power BI dashboard that highlights critical metrics in real time: revenue cycle time, claim rejection rates, and payment turnaround time. Design matters as much as accuracy—the layout must instantly communicate high-level performance to executives while still allowing financial analysts and operational managers to drill down into underlying details. Think clean navigation, intuitive slicers, and colour cues that make outliers pop. You will be free to shape the data model in Power Query, build DAX measures, and apply any best-practice vi...
I am looking for an experienced Python developer to build an AI-powered Investment Intelligence Platform for Indian markets. This is NOT an auto-trading platform. The platform should act as a professional investment research assistant and provide recommendations, rankings, portfolio insights, risk assessments, alerts and daily reports. Technology Stack: - Python - FastAPI - PostgreSQL - Streamlit - OpenAI API - Angel One SmartAPI - TradingView Webhooks - Telegram Bot - Docker Modules Required: 1. Long-Term Investing Engine 2. SIP Recommendation Engine 3. Swing Trading Engine 4. Intraday Trading Engine 5. Commodity Analysis Engine 6. IPO Analysis Engine 7. Portfolio Analysis Engine 8. Risk Management Engine 9. AI Discovery Watchlist Engine 10. Recommendation History Engine 11. AI Accur...
I need a hands-on data scientist to turn a set of time-stamped records into a working regression model that can reliably forecast future values. The project’s primary objective is to develop a predictive model—specifically, a regression solution built on time series data. Here is what I will provide: • A cleaned, well-structured dataset (CSV) that includes the historical target variable and supporting features. • A short brief on the business context and the key performance metric I care about. What I expect from you: • Exploratory analysis that highlights trends, seasonality, outliers, and any useful lags or engineered features. • A robust regression model suited to time-series behaviour (ARIMA, Prophet, XGBoost, LSTM, or similar—feel free t...
I need a Windows-based application that talks directly to our Additel digital pressure gauges and Hydratron transducer, captures live pressure-temperature data, and drives the entire hose pressure-test workflow to NATA and current Australian Standards. The program must let a Technician log in, select a hose specification, enter temperature and target pressure, then automatically calculate the correct test duration and pass/fail limits. While the test is running it should stream readings from the instruments, display them in real time, and store everything in a SQL Server database. Once complete the software must produce a pressure-versus-time graph, compile all critical measurements, and generate a tamper-proof test certificate that satisfies NATA formatting requirements. Acceptance crit...
I’ve collected a sizable housing-market dataset and now need a complete prediction pipeline built in Python. The work starts with thorough cleaning, preprocessing, and creative feature engineering so that every useful signal—size, rooms, location ratings, and any other attributes we can derive—is captured. Once the dataset is ready, I want to benchmark several approaches, but the core focus is Random Forest Regression. Feel free to test Linear or Support Vector methods if they might edge out the forest, yet the final report should clearly show how each model performs against the usual metrics (RMSE, MAE, R²). Visual insight is important, so the notebook or script has to generate intuitive plots—scatter trends, residual diagnostics, whatever best tells the sto...
I need help decoding a set of Reddit text files generated from a Dr. Fone/Wondershare dump. The files are in TXT format and contain Reddit data. Requirements: - Decode TXT files - Extract: - User information - Comments - Post content Ideal Skills and Experience: - Experience with text file manipulation - Familiarity with Reddit data structure - Proficient in handling JSON, CSV, and TXT formats Looking for someone detail-oriented and reliable.
I need an AI Research bot that can help with data analysis and report generation. The bot should be capable of analyzing: - Text data - Numerical data - Image data And generating the following types of reports: - Summary reports - Detailed analytical reports - Visual reports with charts and graphs Ideal skills and experience: - Expertise in AI and machine learning - Strong background in data analysis - Proficiency in report generation tools - Experience with various data types, especially text, numerical, and image data Looking for a freelancer who can deliver a robust and efficient AI Research bot within budget.
I need a concise but insightful technical analysis of selected NSE stocks built exclusively around Exponential Moving Averages. Please pull recent price data, plot the relevant EMAs, and interpret the crossovers and trend strength so I can quickly spot potential entries, exits, and trailing-stop levels. Alongside the narrative explanation, include: • Clean, well-labelled charts in a shareable format (PNG or PDF) • A short paragraph for each stock summarising the current EMA signals and likely next moves • A table of recommended time-frames for intraday, swing, and positional views Feel free to complement the EMA work with any supporting statistics you believe add clarity, but keep the focus firmly on EMA behaviour. Accuracy, clarity, and practical trading takeawa...
I have a batch of raw text files that has to be cleaned before we feed it into our analytics pipeline. The material contains many duplicate lines, scattered spelling or transcription mistakes, and a mix of inconsistent spacing, capitalisation, and punctuation. What I need you to hand back is a single, tidy text dataset that meets these acceptance criteria: • Remove every duplicate entry without losing any unique content • Correct obvious textual errors while preserving the intended meaning • Apply uniform formatting so each record follows the same style guide I will supply the source files in UTF-8 plain-text along with a brief format reference. Deliver the cleaned result either as revised .txt files or one consolidated CSV—whichever suits your workflow. Le...
Hi, I am looking for someone who can build me a very nice executive level organizational chart, we are talking about something very nice and professional, easy to understand, I want to be able to have the persons name, and conctact in there "bubble", if you click on it will open a window in outlook so you can email that person. I also want it so it can possibly read from an excel document and autopopulates to the nice presentation document you create. Not sure what you call this, but I just want to be able to edit the excel document, and it automatically will update the main document that I show my employees. We are talking about an organizational chart with a downward flow of about 15 people. This needs to be very nice and professional so I can be able to present it. You are l...
Hi, I am looking for someone who can build me a very nice executive level organizational chart, we are talking about something very nice and professional, easy to understand, I want to be able to have the persons name, and conctact in there "bubble", if you click on it will open a window in outlook so you can email that person. I also want it so it can possibly read from an excel document and autopopulates to the nice presentation document you create. Not sure what you call this, but I just want to be able to edit the excel document, and it automatically will update the main document that I show my employees. We are talking about an organizational chart with a downward flow of about 15 people. This needs to be very nice and professional so I can be able to present it. You are l...
I have a collection of spreadsheets and CSV files containing both text fields and numeric columns. The raw tables need thorough data cleaning and formatting so I can run reliable analytics on them. Your task is strictly data cleaning and formatting—no new data has to be gathered or scraped. The dataset is mixed, with product descriptions, dates, IDs, and several numeric measures. Typical issues you will encounter include inconsistent date styles, extra white-spaces, misplaced decimal separators, and occasional duplicate rows. I will provide the raw files and a short data dictionary. I need you to: • remove duplicates • standardise dates, currency, and percentage formats • trim stray spaces and fix obvious typos without altering meaning • verify numeric co...
I need a Google app to track various performance metrics for my office. The app should be able to track: - Consular activities - Investor/Sales engagement - Administration tasks (e.g., Phones and Vehicle log) Key features should include: - A comprehensive dashboard - A form to capture entries
We have built our own operations platform for a cleaning company, including CRM, sales pipeline, booking management, partner management, dispatching, quality control, reporting, and customer automation. The platform is already operational and used daily. We are now looking for an experienced developer to help us build the next layer of the system: management, reporting, forecasting, and business intelligence. We need help designing and developing: Executive / Mission Control dashboard KPI and scorecard system Budget vs actual reporting Revenue, volume, and profitability forecasting Sales management dashboard Board member portal with high-level reporting Action Center showing operational risks, issues, and required actions Margin and profitability reporting Financial overview and cash fl...
I need an intermediate Python developer to build a lightweight simulation project demonstrating a "Physics-Informed AI Agent" defending a smart car's Autonomous Emergency Braking (AEB) system against a cyber attack (False Data Injection Attack causing Ghost Braking). I will only release the payment through two specific contract milestones:- Milestone 1 (50% of budget): Provide the completed Python code (.py or Jupyter Notebook) that runs flawlessly and generates clear comparison graphs using matplotlib. You must send a quick video recording proving it works on your machine.- Milestone 2 (50% of budget): A 45-minute Zoom/Google Meet call to walk me through the code line-by-line, explain the physics math used, and prepare me to answer questions for my college presenta...
I have a Power BI semantic model that used to pull exclusively from Dataverse and the linked paginated report rendered flawlessly. After adding several Azure Databricks columns to the same model, every RDL built on it now opens blank. Dataverse data still flows through; the break happens the moment the report tries to touch anything that originates from Databricks. My priority is simple: display all data correctly—including those new Databricks fields—while keeping the existing Dataverse logic intact. The need is urgent, so I’d like to resolve this ASAP. You’ll probably need to dive into composite-model limitations, DirectQuery vs. Import settings, data source credentials, and how the XMLA endpoint is exposing the model to the paginated layer. Whether it means ref...
a) Setting a concrete Rubric-based evaluation criteria (as is formally done in LLMs' response evaluation) such as: - Accuracy - Instruction following - Reasoning quality - Completeness - Clarity - Safety - Coding correctness - Hallucination risk b) To help optimize prompts, prompt engineering frameworks can be employed such as zero-shot prompting, few-shot prompting, chain-of-thought prompting. c) All errors in the model's responses can be segregated into different error types like Factual error, Reasoning error, Instruction failure, Formatting issue, Hallucination, Safety issue, Code bug, etc so that we can deeply analyse the performance so all the models and figure out their specific weaknesses.
I need a Windows application designed for data analysis and OCR. The app will handle multiple data formats, including: - PDF (both active and inactive) - DOC files - Scanned documents and images - Excel files Key features include: - PDF processing - OCR for scanned documents and images - Excel file analysis Ideal skills and experience: - Proficiency in Windows application development - Experience with OCR technologies - Knowledge of data processing, particularly with PDFs and Excel - Strong background in handling various file formats and data analysis Looking for a developer who can deliver a robust and efficient solution.
I need a web platform that lets me watch over my industrial equipment from anywhere, in real time. The core of the site is device monitoring: each machine will stream telemetry that must appear instantly on a live dashboard, trigger alerts the moment readings drift out of range, and feed a historical log I can filter by date, shift, or machine ID. Key expectations • Real-time data display – charts, gauges, or tables that update without page refreshes. • Alerts & notifications – e-mail, SMS, or in-app pop-ups whenever thresholds are crossed. • Historical tracking – searchable archives with export to CSV or similar. You can pick the stack you’re most productive with (e.g., Node.js + WebSockets, Python + MQTT, or a comparable IoT-friendly c...
I need a robust yet field-ready software tool that concentrates on tracking bird migration paths. Population counts and behavioral notes still matter, but the migration layer is the heartbeat of this project. All primary data should flow in from automated sensors—think GPS tags, acoustic loggers, or weather-resistant IoT nodes—so field teams stay hands-free while gathering information. Once the data reaches the back-end, I want clean, intuitive screens that let us compare this season’s routes against prior years at a glance. Historical data comparison is the critical analytic; trends, shifts, and anomalies must be easy to surface, export, and discuss. If you enjoy building map-centric dashboards with layers that toggle population density or stop-over duration, that&rsquo...
I'm seeking an experienced developer to create a robust business intelligence system that integrates with our existing software stack. The goal is to provide daily visibility of operations and deliver meaningful data for informed decision-making. Integration Requirements: - Must integrate with our CRM, accounting software, and the following systems: - Hubspot - Xero - The Fleet Office - HirePos Essential Dashboards: - Executive Dashboard - Asset Class Dashboard - Capital Allocation Dashboard - Workshop and Service Dashboard - Operations Dashboard - Transport Dashboard - Sales Intelligence Dashboard - Demand Forecasting Ideal Skills and Experience: - Proven experience in developing business intelligence solutions - Strong integration skills with Hubspot, Xero, and other ment...
This project is for producing WebCarrots Agency Grade plan reports + your insights. ------ Allocate 3-5 competitor slots on your current subscription or get a new Agency Grade. Already running WebCarrots? perfect. No? subscription can be done at the bottom of this page: ------- Requirements: 1. Run AI visibility & competitor finder > submit 3-5 top rivals for Data fetch & top SERP. 2. Run AI Competitor Analysis for all 3-5 competitors using the commercial services angle > review the results. 3. Validate the optimized site, run the full Synopsis review all reports > PDF. 4. Run Competitive Analysis for the 3-5 competitors, review the results > PDF. 5. Run Combined Gap Analysis > CSV (format the layout to look like a clean table). 6. Run both Smart Analysis & Me...
ONly Junior and New Freelancer From Pakistan or India at LOW budget. I have ten consecutive years of World Development Indicators GDP figures and I need a clear, reproducible regression study that explains the main drivers of growth during that period. The raw data set is already downloaded; you may choose the format that best suits your workflow once we start (CSV, Excel, SQL—whichever lets you work fastest). I have not locked in a single modelling approach, so please suggest and justify the specification you believe is most appropriate—linear, polynomial, time-series variants, or something else if you can defend the choice statistically. The same flexibility applies to geographic scope: feel free to run the model on the full global panel or recommend a subset if that improve...
I need a security-savvy researcher who can safely navigate TOR-based marketplaces, closed forums, and paste sites to uncover current listings for stolen insurance checks. The goal is a clear, data-driven risk assessment that I can share with carriers as proof of why paper checks are vulnerable and how my digital claims payment platform eliminates that exposure. Focus your investigation on: • How frequently insurance checks appear for sale, typical asking prices, and any trends in volume or geography. • Tactics sellers use to cash or launder the checks and the likelihood of loss for an insurer. • Evidence of personal data packaged with the checks that could escalate the breach impact. • Indicators of imminent spikes in activity (new seller chatter, tooling, or t...
Need a Trade Intelligence Dashboard for various chapters Data source: 200+ Excel files stored in my pc Features: Search exporter Search importer Search product Search HS code Price trend charts importing country Country analysis Buyer-supplier relationship analysis Transaction drill-down Folder refresh for new monthly files
Freelance Full Stack Developer Needed – Scoutin Analytics About the Project Scoutin Analytics is a football intelligence, scouting, and performance analytics platform designed for football clubs, academies, coaches, analysts, sporting directors, and recruitment teams. The goal is to create a centralized platform that combines player data, match analysis, recruitment tools, video analysis, reporting, and performance insights to support smarter football decisions. This is an MVP development project with the potential for a long-term working relationship. ⸻ Core Platform Modules 1. Club Dashboard The dashboard should provide a complete overview of club activities and performance. Features: * Team performance overview * Player statistics summary * Recent matches * Squad availab...
Freelance Full Stack Developer Needed – Scoutin Analytics About the Project Scoutin Analytics is a football intelligence, scouting, and performance analytics platform designed for football clubs, academies, coaches, analysts, sporting directors, and recruitment teams. The goal is to create a centralized platform that combines player data, match analysis, recruitment tools, video analysis, reporting, and performance insights to support smarter football decisions. This is an MVP development project with the potential for a long-term working relationship. ⸻ Core Platform Modules 1. Club Dashboard The dashboard should provide a complete overview of club activities and performance. Features: * Team performance overview * Player statistics summary * Recent matches * Squad availab...
I’m compiling a GIS model of our electrical network for research and analysis, and accuracy is everything. The project is strictly geospatial: I need properly referenced layers that show how power lines, substations, and transformers relate to one another across the study area. Attribute tables must include IDs, capacities or voltage classes where available, and any other fields you feel are essential for solid analytical work later on. Preferred tools are ArcGIS Pro or QGIS; choose whichever lets you deliver clean topology and straightforward metadata. If you work in another platform, export to an open format (GeoPackage or shapefile) so that it drops straight into our existing workflows. Deliverables • Geo-referenced layers for power lines, substations, and transformers &b...
I have a cleaned Netflix user dataset and want to uncover why subscribers leave the platform. The single outcome I care about is understanding — and ultimately reducing — customer churn. To get there, I’d like you to explore three angles of watch-time behaviour (daily totals, week-to-week shifts, and broader seasonal patterns) and relate them to average session duration, content genres, subscription tier, and any other signals you believe are meaningful. What I need from you • A concise exploratory analysis (Python, R or SQL are all fine) that surfaces the strongest behavioural predictors of churn • Clear explanatory visuals of those drivers • An interactive Power BI dashboard that lets me slice by genre, subscription type, date range and churn ...
I have a picture of an existing network layout that I need redrawn cleanly in Microsoft Visio. The final diagram must clearly show the servers and computers, routers and switches, plus the firewalls and other security devices exactly as they appear in the image, keeping their relative positions and connections intact. Please replicate the iconography with standard Visio stencils (or equivalent custom shapes where needed) so the diagram is editable later. I’ll supply the source photo in high resolution; you return a fully editable .vsdx file, logically grouped and neatly labelled. Deliverables: • Editable Visio (.vsdx) file reflecting the picture That’s all I need—accuracy, clarity, and tidy layer organisation so future tweaks are simple.
I need a clear, professional map of Scotland, England and Wales that shows, by postcode area, which of our Area Sales Managers looks after each customer. I already have the postcode-to-manager list; what I’m missing is a visually engaging, on-brand document that can be emailed straight to clients. Every manager must be represented by a different colour, and the finished map has to display the manager’s name, email and phone number alongside a simple legend so customers can find their contact at a glance. Aside from our logo and standard colours, no extra branding is needed. The deliverable I’m looking for is an editable Word document—territories change, so I have to be able to tweak colours or swap contact details myself later. If you can also supply a ready-to-se...
I need an Excel-based template to compare investing in property using cash versus a loan, and also to show the impact of investing part of the amount in shares. The template should include: - Investment Comparison: Cash vs Loan for property investment, with an option to invest part in shares. - Calculations: Interest rates, monthly repayments, total investment value over time. - Additional Features: Graphs and charts for visualization, a detailed summary report, and sensitivity analysis. Ideal Skills and Experience: - Proficiency in Excel, especially in financial modeling. - Experience in investment analysis and real estate. - Ability to create clear, informative visualizations and reports.
I want online, realtime data aggregation and results collation through compelling, interactive dashboards built in both Tableau and Power BI. The goal is to give stakeholders a single view from which they can explore voter turnout, final results, demographic splits and any correlations hidden inside the numbers—essentially the full story of the election, not just isolated charts. You will start from the same Google sheet files for both tools, so consistency between the two platforms is important. The dashboards should let users drill from the national picture down to individual regions or precincts, filter by party or candidate, and slice results by age, gender, income or any other demographic field present in the file. Visual clarity and quick performance are a must; decision-make...
Earlier: Dataverse only → Power BI semantic model → Paginated report This worked because all required columns were coming from one supported model/source. Now: Dataverse + Azure Databricks columns → same Power BI semantic model → Paginated report Paginated report is failing/blank because the semantic model now has a mixed source model, and the Databricks master columns may not be resolving properly through the semantic model when paginated report queries it. Most likely causes: The Databricks columns are not imported/refreshed properly in the semantic model Power BI visual may show them due to local/desktop cache or DirectQuery behavior. Paginated report reads the published semantic model, not your desktop file. Relationship issue between Dataverse table and Databricks ...
I am facing an issue with a Power BI Paginated Report. The report appears correctly during development, but when exported, all pages are blank. Could anyone with expertise in Paginated Reports assist in troubleshooting and resolving this problem?
I need a simple Streamlit dashboard built in Python that loads data from a numpy .npz file and displays investment analysis charts. The dashboard should run locally with streamlit run app.py. What I need: 5 pages using Streamlit multi-page routing. Each page shows metrics and 2-3 Plotly charts for a different asset. The charts are: IRR probability distribution (histogram/KDE), DSCR by year (bar chart), and a scenario comparison (horizontal bar chart). One sidebar with a scenario dropdown that updates the charts. Tech stack: Python, Streamlit, Plotly, numpy. No database, no authentication, no deployment needed. Desktop only. Data: I will provide a .npz file with pre-computed numpy arrays (IRR distributions, DSCR arrays, scenario values). I will give you the exact key names and shapes. You j...
Finance Documentary Video Editor Needed (Long-Term Opportunity) We are looking for a skilled video editor to create 10–15 minute finance documentary videos. Topics will include business case studies, economic crises, governance failures, and major financial stories. We will provide the complete script for every video. The editor's role will be to transform the script into an engaging finance documentary using stock footage, motion graphics, charts, sound design, and cinematic editing techniques. The editing style should be dramatic, cinematic, and storytelling-driven, keeping viewers engaged throughout the video. Requirements: Strong video editing skills Basic motion graphics abilities (animated text, charts, graphs, data visualizations, etc.) Ability to source and use r...
My workload has grown beyond what I can comfortably handle, so I need a reliable hand with my Excel spreadsheets. The files arrive with raw information that must be entered accurately, checked for consistency, and turned into concise insights I can share with my team. What I expect from you: • Data entry ‒ transfer information from source documents into the appropriate sheets without errors, making sure naming conventions and cell formats stay intact. • Data analysis ‒ create basic summaries, pivot tables, or simple charts that highlight trends and totals so I can make quick decisions. Everything will be done in Microsoft Excel (any recent version is fine). If you have shortcuts, formulas, or time-saving tips that streamline the job, great—feel free to use them as long ...
We're building Molcura, an AI-powered drug discovery suite — a working application in Python using Gradio. The science backend works; the interface has grown cluttered, and we're taking the full suite to a clean, professional, commercial-grade standard for research labs and universities. The design is already defined — we have mockups, a design-token system, and a working layout scaffold to hand over. This is primarily an implementation and refinement engagement, not a blank-page project. Scope: - Build a reusable shell (sidebar nav, theming, shared components) once, reused across modules - Implement the full suite of modules (structure prediction, ligand prep, docking, simulations, QSAR, database, and more), wired to our existing Python prediction/docking logic - A...
I need a clean, high-resolution static map that clearly pinpoints three categories of points of interest within the same geographic area: Restaurants and Cafes, Schools and Universities, and Hospitals and Clinics. The final file must be delivered in JPEG or PNG so I can drop it straight into a report and presentations without additional conversion work. Here is what I’m expecting: • A professionally styled map produced in GIS software such as QGIS or ArcGIS, complete with an easy-to-read legend and distinct symbology for each POI category. • All layers properly projected (WGS 84 is fine unless another system is more suitable for the source data). • Final export in two resolutions: one optimized for on-screen viewing and a printable 300 dpi version. • A brie...
ONly Junior and New Freelancer From Pakistan or India at LOW budget. I have ten consecutive years of World Development Indicators GDP figures and I need a clear, reproducible regression study that explains the main drivers of growth during that period. The raw data set is already downloaded; you may choose the format that best suits your workflow once we start (CSV, Excel, SQL—whichever lets you work fastest). I have not locked in a single modelling approach, so please suggest and justify the specification you believe is most appropriate—linear, polynomial, time-series variants, or something else if you can defend the choice statistically. The same flexibility applies to geographic scope: feel free to run the model on the full global panel or recommend a subset if that improve...
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