R Programming Language Jobs

R Programming Language is a programming language used for statistical computing and advanced data analysis. It is the language of choice for many data analysts and statisticians, allowing them to work with large amounts of data quickly and efficiently. The language provides a platform for manipulating, displaying and presenting statistical datasets related to various disciplines such as mathematics, computer science and engineering.

An R Programmer can create many types of statistical calculations such as linear and nonlinear models, hypothesis tests and experiments, clustering, classification and regression trees. Additionally, they can make custom metrics more accessible through the writing of functions, plots and charts to make them easier to read and interpret. Plus they can take data from various sources like text files, database systems or HTML webpages and transform it into tidy sets ready for further action. Of course all of this can be done with careful formatting in order to achieve the best possible results unlocking valuable insights from ever-increasing amounts of data around us.

Here's some projects that our expert R Programmers made real:

  • Data cleansing techniques to make numerical datasets easier to read and interpret
  • Complex algorithms that aim to solve a wide range of problems from predicting stock prices to optimizing machine learning models
  • Advanced visualizations that reveal important trends across different industries
  • Automated tools that make digital transformation faster for businesses
  • Statistically sound research methods for solving complex problems

By hiring an R programmer on Freelancer.com, you get access to a versatile set of solutions tailored specifically to your needs that help you make sense of your data in a more meaningful way. This way you can draw important conclusions easily while freeing up resources that you can use in other endeavors. So if your business requires someone experienced in R Programming Language then why not give it a try and post your project on Freelancer.com?

From 35,220 reviews, clients rate our R Programmers 4.84 out of 5 stars.
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    In need of a statistics expert skilled in analyzing numerical data. The specific focus of this project is on descriptive statistics, particularly with measures of central tendency. Ideally, candidates should have a strong background in statistical modeling and the capacity to promptly provide detailed descriptive statistical analysis.

    $5 / hr (Avg Bid)
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    Project Description: I am looking for a Data Quality Assurance Specialist to review and validate a recently completed project involving atmospheric data analysis and visualization. The role involves ensuring all project requirements have been met, testing the robustness of the data processes, and confirming the accuracy of the data analysis and reporting. Core Responsibilities: Project Audit: Conduct a comprehensive review of the project to ensure all requirements are met. Data Validation: Verify the accuracy and integrity of data processing, analysis, and results. Quality Assurance Testing: Perform thorough testing of data workflows and analytical scripts to ensure they are error-free and perform as expected. Report Verification: Check the final report for accuracy, completeness, and com...

    $36 (Avg Bid)
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    As a client, I'm on the hunt for a professional Cloud Engineer who excels in AWS Sagemaker and RStudio. Responsibilities: - Primarily, your responsibility will rest on deploying a R project to AWS. Skills and Experience: - A concrete understanding of data preprocessing and model training is necessary, although the principal task is model deployment. - Sound comprehension of deploying a model that utilizes clustering, in the realm of unsupervised learning, will be advantageous. - Prior experience with AWS Sagemaker and RStudio is of the essence. The perfect candidate will be well versed in the advanced use of AWS Sagemaker and RStudio to successfully deploy a supervised learning model.

    $72 (Avg Bid)
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    I have a data analysis project that I completed within the required timeframe. This project involved analyzing sales data to identify trends. Key Points: - Project Type: Data Analysis - Goal: Trend Analysis - Data Source: Sales Data Ideal Skills and Experience: - Proficient in Data Analysis Tools: The ideal candidate should have a strong background in using data analysis tools such as Excel, Python, R, or any other relevant software. - Experience in Trend Analysis: A proven track record of conducting trend analysis is essential for this project. - Familiarity with Sales Data: Prior experience with sales data analysis would be considered a significant advantage. The successful completion of this project relies on the ability to extract meaningful insights from sales data and present the...

    $12 / hr (Avg Bid)
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    I require a proficient data analyst to conduct predictive analysis on my retail-related data. With a solid foundation in Python tools, the professional should be able to leverage their skills to make accurate predictions that will drive informed decision-making. Ideal skills and experience for this job would include: - Extensive knowledge of Python programming for data analysis - Prior experience in handling retail data - Strong understanding of predictive analysis methodologies. Understanding retail trends, patterns, and behavior through this data analysis is fundamental, therefore the freelancer must be accustomed to retail sector nuances. This project will require the utmost precision so attention to detail is paramount.

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    Stats Help needed 5 days left
    VERIFIED

    I need help with one statistics task need to be done using STATA.

    $6 / hr (Avg Bid)
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    I am in need of a financial data analyst with a strong background in statistical methods and SAS software. The task entails tracking loan defaults and borrower details. Using this data, the analyst would generate the Gini coefficient, Information Value (IV), and Weight of Evidence (WoE) calculations. Afterwards I need to reduce the number of categories and keep GINI above f.e. 20%. This will lead to shortlist the categories, and just put them in SAS and do an anylysis of maximum likelihood estimates and test it on in sample and out sample. The project is easy if you know coding. The whole description is attached. The outcome should be just tables with Gini, IV, WoE, which categories where shortlisted, how was the number of categories reduced and the final table (screnshot is enough) from S...

    $15 (Avg Bid)
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    I am looking to develop a machine learning algorithm for an e-commerce-targeted marketing project. The right professional for this task will wear two crucial hats. Data Sourcing: * I will rely on your expertise to guide the process of finding an appropriate dataset. This will be our starting point, so experience in sourcing and analyzing datasets is critical. Algorithm Development: * After the data is collected, an unsupervised learning approach should be adopted to build the algorithm. This will involve determining the structure of our data and looking for those hidden patterns that will drive our marketing strategy. Important Skills and Experience: * Machine Learning (Unsupervised Learning) * Data sourcing and Analysis * E-commerce industry knowledge If you’re confident in the...

    $133 (Avg Bid)
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    I'm seeking a skilled individual to assist me with interpreting a statistics paper that involves mixed methods data. Ideal qualifications: - Intermediate level of expertise in statistics - Proven experience with data interpretation - Familiarity with mixed methods data analysis - Ability to effectively communicate statistical concepts The project involves: - Analyzing and interpreting data from various sources - Identifying key trends and patterns in the data - Clarifying complex statistical ideas and methods - Potentially providing some guidance on enhancing the paper Your help in breaking down the data into understandable insights will be crucial to my project's success. Looking forward to working with you on this.

    $118 (Avg Bid)
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    I'm looking to develop a Markov health model to assist with better planning and allocation of certain healthcare resources. These resources include surgical interventions, normal prosthetics, and wheelchair use. This project aims to offer a comprehensive outlook on how these resources can be best utilized, and what impact their allocation might have on patient outcomes and overall healthcare delivery. Ideal candidates for this project should possess: - Proven expertise in health modelling and forecasting - Experience working with healthcare data; particularly surgical interventions, prosthetics, and wheelchair use - Strong skills in statistical analysis and predictive modelling - A robust understanding of Markov decision processes - Flexibility in approach, with a focus on reliabil...

    $56 / hr (Avg Bid)
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    I am seeking assistance in conducting an aggressive driving behavior analysis using SPSS. Being a Likert scale analysis, the project's primary focus is to comprehend the behavioral tendencies in aggressive driving, particularly self-reported accidents. Here is what will be required: Objective - The project's main aim is to examine aggressive driving dispositions with the primary focus on self-reported accidents in the framework of Likert scale analysis. Criteria for Analysis - The analysis will mainly focus on aggressive driving behaviors, allowing a comprehensive understanding of underlying issues in self-reported accidents. Seeking Experts with: - Proficiency in SPSS software and data analysis. - Experience in conducting likert scale studies. - A background in behavioral psy...

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    I am in need of a comprehensive research paper focusing on the New York Police Department's (NYPD) Stop-and-Frisk policy. The objective is to evaluate its fairness, transparency, and potential implications on community trust. there will be 10 datasets each containing 18000 rows of data The following objectives should be met for this research paper. You should have identified and access to the dataset you plan on using (if any) for your research paper. You should have the introduction, literature review completed. You should have research questions, motivation and/or hypothesis and methodology identified/completed. You should have your exploratory data analytics completed You should have your implementation/results completed You should have your conclusions and future research direc...

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    IDEALLY YOU LIKE BASKETBALL, and can help with a model based on basketball statistics! I'm seeking a highly skilled data analyst to build a statistical model from a specified dataset. The core aim of this model is to predict outcomes based on independent variables within the data. Key responsibilities: - Select the ideal method for creating the statistical model - Determine the independent variables in the data - Build a model capable of predicting outcomes from these independent variables Ideal candidates should possess: - Strong experience in statistical analysis - Advanced knowledge of predictive modeling techniques - Proven ability to interpret and use independent variables effectively - Ability to clearly explain the predictions made by the model. Candidates who can provi...

    $53 / hr (Avg Bid)
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    I'm in need of someone with advanced knowledge and experience in setting up and managing cryptocurrency mining rigs. Key Requirements: - Expert level knowledge in cryptocurrency mining rig setup and configuration. - Ability to troubleshoot and optimize the mining rig for the best performance. - Understanding of various cryptocurrencies and their mining requirements. Your primary responsibilities will include: - Setting up the mining rig for efficient and effective cryptocurrency mining. - Ensuring the rig is optimized for the specific cryptocurrency we plan to mine. - Providing ongoing support and maintenance as needed. I'm open to suggestions on which cryptocurrency to mine, so your expertise in this area will be invaluable. Please provide your recommendations based on curre...

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    I am in need of a skilled psychometrician who can handle tasks related to survey data. The perfect candidate should be proficient in the following areas: - Data Analysis: Manage and analyze large sets of data effectively, helping us draw meaningful interpretations. - Statistical Modeling: Develop predictive models and algorithms, providing insights that help steer us in the right direction. - Experiment Design: Assist in developing robust, scientifically sound experimental designs that can thoroughly communicate our findings. Mastery in R is a necessity, as this will be the primary language used for the project. Prior experience with psychological survey data will be beneficial. The right candidate should be able to work autonomously and deliver accurate, fact-based results.

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    I’m urgently seeking a capable statistician familiar with correlation analysis to support my PhD research. Although I haven't specified the variables to analyze, your ability to handle diverse statistical sets will be instrumental. Skills and Experience: - Expertise in statistical correlation analysis - Proven record of similar successful projects - Ability to work fast, the project is time-sensitive. Got the experience and got some time? Let’s talk!

    $29 / hr (Avg Bid)
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    I'm seeking an experienced R programmer with expertise in statistical data analysis. My project focuses on numerical dependent variables and categorical factors. Key tasks: - Help/advice in conducting an ART test in R /studio. Delivery in 6 hours today.

    $25 (Avg Bid)
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    I'm seeking a talented developer to create a Forex robot to cater to my specific trading needs. This project requires an understanding of various trading strategies as the client hasn't specified one yet. The robot should be capable of trading in multiple currency pairs notably EUR/USD, GBP/USD, USD/JPY as well as other major and minor pairs. In terms of technical indicators, the robot should utilize MACD and RVGI for decision-making. Ideal freelancer should have: - Excellent understanding and experience in Forex trading - Proficient knowledge of MACD and RVGI indicators - Ability to program robots capable of trading various currency pairs - Strong programming skills with a results-oriented approach.

    $15 / hr (Avg Bid)
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    As a passionate environmentalist with a focus on water conservation and management, I'm seeking a knowledgeable freelancer experienced in using SWAT for river streamflow modeling. The objective is to create a model that accurately predicts future streamflow patterns. Key aspects of the project include: - Utilizing specific data sets I will provide in Excel format. - Integrating given data into an accurate, SWAT-based river streamflow model. - Ensuring the model accurately forecasts future streamflow patterns based on provided data. Ideal Skills: - A strong command of SWAT. - Experience with environmental modeling. - Proficiency in data analysis, particularly with Excel. - Exceptional attention to detail. This project provides a unique opportunity to contribute to an essential asp...

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    I'm in need of a proficient hydrologist or water engineer to undertake watershed analysis using the Soil Water Assessment Tool (SWAT). Project Specifications: - Goal: The main objective is to process watershed analysis for better understanding and decision making. - Data: You will be provided with historical rainfall data to feed into the model. Expertise in handling hydrometeorological datasets is a plus. - Accuracy: The model output should have moderate accuracy. It won't be used for critical decisions but for a basic understanding and planning. Necessary Skills: - Experience conducting hydrological modeling using SWAT. - Proficient in handling historical rainfall data. - Good understanding of watershed analysis. This project requires someone with a comprehensive understa...

    $108 (Avg Bid)
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