Programovací jazyk R 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?

Od 35,901 recenzí, klienti hodnotí našeho pracovníka R Programmers 4.85 z 5 hvězd.
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    I'm seeking a statistic analyst with a strong R background to help me analyze a questionnaire survey. The results of the analysis will need to be presented in a written report. I'm looking for a comprehensive breakdown of the data with statistical insights and interpretations. Key Requirements: - Proficient in statistical analysis with R - - Ability to provide a comprehensive breakdown of data - Strong analytical and problem-solving skills - Excellent written communication skills Your analysis will form the basis of a written report, which must include statistical data and insights. It's essential that you can translate complex data into clear, actionable recommendations. If you have experience in presenting data in a visually appealing and easy-to-understand way, that w...

    €93 (Avg Bid)
    €93 Průměr. nabídka
    16 nabídky

    I urgently require a highly skilled professional to modify specific parameters of my EA optimization project. Mainly, I need the Stop Loss Value and Lot Size parameters adjusted to better suit my requirements. Ideal Skills: - Proficient in EA optimization - Knowledgeable about risk management systems - Previous experience in adjusting similar parameters - Quick and efficient delivery time The successful candidate will be able to deliver the updated EA optimization without delay. The sooner the completion, the better. With your extensive experience, I'm confident you can understand the necessity to act swiftly and undertake this task urgently.

    €421 (Avg Bid)
    €421 Průměr. nabídka
    47 nabídky

    As an important player in the pharmaceutical industry, we are seeking an efficient and resourceful AI/ML engineer who can harbour their expertise in enhancing our cold chain operations. The specific responsibilities will include: - Conducting meticulous data analysis and modeling - Developing precise and efficient AI algorithms - Integrating existing systems with developed ML models Our project predominantly concentrates on temperature-sensitive medications, which adds a layer of vitality to the precision and accuracy of our operations. Hence, the ideal candidate should have a background in pharmaceutical logistics or healthcare and a solid command over machine learning algorithms. With the potential of AI/ML, we aim to escalate the accuracy in the tracking of our shipments which is par...

    €113 (Avg Bid)
    €113 Průměr. nabídka
    5 nabídky

    I'm looking for a skilled data scientist to assist with a project that involves detailed statistical analysis and modeling using R. The eventual goal is to present these findings in a comprehensive yet accessible manner through data visualizations. Ideal Skills & Experience: - Proficiency in R programming - Strong statistical modeling background - Experience with data visualization techniques - Ability to create detailed reports - A firm grasp of accounting principles would be a plus, but not required. This project will require someone who can take raw data and transform it into valuable insights, with the ability to convey these insights in an engaging, comprehensible manner. If you are comfortable with both the technical and reporting aspects of data science, I would love t...

    €6 - €60
    Zapečetěný
    €6 - €60
    18 nabídky

    I am looking for a skilled individual to revise my R Easy Demand System. Although details weren't specified regarding the exact areas of the system that necessitate revision, the successful candidate will be expected to do a comprehensive examination of the system and propose areas of improvement. Moreover, they will then be responsible for implementing these changes. DELIVERABLES The job will consist of the following: 1. Revise the script to make sure it works, and the estimates are consistent with the Stata estimates (I have the estimates for comparison). 2. Add the script to an existing R package (). I have cloned that package at It will be updated to become easi2. The easi package currently uses 3sls for the estimation stage. The revise version should have an option to choose...

    €44 (Avg Bid)
    €44 Průměr. nabídka
    11 nabídky
    Data Science Engineer 6 dní left
    OVĚŘENÉ

    We're in need of an experienced Data Science Engineer. The ideal candidate should have a strong background in data science, machine learning, and data analysis. Key responsibilities: - Data cleaning: The candidate should be able to clean and preprocess large datasets. - Data analysis: The candidate should be proficient in analyzing data and extracting actionable insights. - Machine learning modeling: The candidate should have experience in building and implementing machine learning models. Although specific programming language requirements were not provided, proficiency in Python, R, or Java would be a strong advantage. This project does not specify a particular industry domain, but any prior experience in Healthcare, Finance, or Retail would be beneficial. Please bid on this p...

    €164 (Avg Bid)
    DOM
    €164 Průměr. nabídka
    15 nabídky
    Seeking Master of Minitab 5 dní left
    OVĚŘENÉ

    I'm looking for an experienced freelancer proficient in using Minitab for a variety of tasks related to data analysis, statistical modeling and quality control. Please be prepared to showcase your past work experiences and provide a detailed project proposal. While expertise in a specific version of Minitab is not necessary, fluency in the software is a must. Ideal skills: * Proficiency in Minitab * Exposure to data analysis * Experience in statistical modeling and quality control I look forward to your bids. I am keen on finding the right expert for my project.

    €106 (Avg Bid)
    €106 Průměr. nabídka
    7 nabídky

    I'm looking for an expert in R programming to assist with data analysis and visualization. Your main tasks would include: - Employing R for data analysis. - Generating static reports and graphs from the data. A key part of this role will involve applying different data visualization techniques to ensure the data is communicated clearly and effectively. Skills and Experience: - Proficient in R programming. - Experienced in data analysis. - Skilled in static data visualization techniques. - Understanding of data communication principles. Please note, the complexity of the dataset is not yet determined, so adaptability and problem-solving skills are a big plus.

    €6 - €18
    Zapečetěný
    €6 - €18
    13 nabídky

    I'm looking for an expert in R programming to assist with data analysis and visualization. Your main tasks would include: - Employing R for data analysis. - Generating static reports and graphs from the data. A key part of this role will involve applying different data visualization techniques to ensure the data is communicated clearly and effectively. Skills and Experience: - Proficient in R programming. - Experienced in data analysis. - Skilled in static data visualization techniques. - Understanding of data communication principles. Please note, the complexity of the dataset is not yet determined, so adaptability and problem-solving skills are a big plus.

    €6 - €18
    Zapečetěný
    €6 - €18
    11 nabídky

    I'm looking for an expert in R programming to assist with data analysis and visualization. Your main tasks would include: - Employing R for data analysis. - Generating static reports and graphs from the data. A key part of this role will involve applying different data visualization techniques to ensure the data is communicated clearly and effectively. Skills and Experience: - Proficient in R programming. - Experienced in data analysis. - Skilled in static data visualization techniques. - Understanding of data communication principles. Please note, the complexity of the dataset is not yet determined, so adaptability and problem-solving skills are a big plus.

    €6 - €18
    Zapečetěný
    €6 - €18
    7 nabídky

    I'm in need of an individual with advanced expertise in Linear Algebra and R programming. Your critical role will encompass: - Solving complex linear equations - Matrix manipulations - Implementing statistical analysis Skills and experience sought: - In-depth knowledge and experience in Linear Algebra and R programming. - Proven ability in solving complex equations and matrix manipulation. - Experience in statistical analysis using R. - Dear skill and background in integrating R programs with other software. The specialist I'm seeking should be able to critically solve problems and integrate solutions with existing software. Ultimately, the aim is to achieve efficient results through advanced linear algebra and R programming.

    €104 (Avg Bid)
    €104 Průměr. nabídka
    27 nabídky

    I'm in need of a specialist in Linear Algebra and R programming. Your role will entail solving complex linear equations, matrix manipulation, and statistical analysis. Given this is R programming related, a strong technical understanding and experience in this area is non-negotiable. You should primarily possess the following attributes: - Proficient in Linear Algebra and R programming - Solid proficiency in executing statistical analysis in R For an application to be considered, it should contain a comprehensive project proposal detailing how you intend to approach and solve the tasks. Although experience is essential, a gameplan on how you'd approach these tasks in R coding is more significant. Please note, the resulting work will be for a yet to be disclosed R related pro...

    €110 (Avg Bid)
    €110 Průměr. nabídka
    28 nabídky

    I need a TensorFlow model created in Python, specifically for object detection. The model should be constructed from Caffe layers, with a focus on achieving optimal F1 Score, mAP, and FPS. The deliverables of this project should include: - A well-optimized TensorFlow model for object detection, with a clear focus on performance metrics like F1 Score, mAP, and FPS - Detailed technical explanation of the model, alongside relevant code snippets - An in-depth architecture explanation that highlights the transition from Caffe layers to TensorFlow, as well as the reasoning behind each design decision Ideal Candidate: - Proficient in Python and has worked extensively with TensorFlow and Caffe - Prior experience in creating and optimizing models for object detection - Capable of explaining compl...

    €415 (Avg Bid)
    €415 Průměr. nabídka
    29 nabídky

    My project involves statistical analysis using R programming language and PowerBi on UFC Fight data. Purpose: The purpose of this project is to find interesting correlations between various aspects of MMA, some of those aspects are; reach, height, fight stance, strike distribution, control time, etc. Then, after correlations are found, make hypotheses to improve a fighter's chance of winning.  Questions: 1 - What is the best fight stance when you have a reach advantage on your opponent? 2 - Can statistics be used to classify fighters into fight styles (Boxer, Muay Thai, Ju-Jitsu, Wrestler, dynamic)? 3 - What kind of correlation can we make by comparing fight style with height and weight, can it be used to optimize training? Tools Needed: PowerBi, R, ggplot Solu...

    €100 (Avg Bid)
    €100 Průměr. nabídka
    32 nabídky

    I am looking for a freelancer with expertise in PowerBi and Excel. The task will revolve around creating a one-time report/dashboard on PowerBi sourced from a single Excel spreadsheet. The ideal candidate should have: - Previous experience with PowerBi and Excel - Proven track record of data analysis - Attention to detail Please note that the Excel file won't be changing over time, so there is no requirement for the PowerBi report/dashboard to be updated. Content Description: I have statistics from every UFC fight and want basic visualizations made (I have a rubric)

    €112 (Avg Bid)
    €112 Průměr. nabídka
    62 nabídky

    I'm seeking a skilled data analyst who can help me with analyzing longitudinal data from online survey responses. Key Responsibilities: - Conducting latent growth modeling on the longitudinal data - Providing insights on the developmental patterns observed - Assisting in the interpretation of the results Ideal Skills and Experience: - Proficiency in handling and analyzing large datasets - Prior experience in the application of latent growth modeling - Strong background in longitudinal data analysis - Ability to effectively communicate complex statistical concepts - Familiarity with online survey data collection methods is a plus If you have the expertise and enthusiasm to dive into this project, I look forward to receiving your proposal.

    €139 (Avg Bid)
    €139 Průměr. nabídka
    20 nabídky

    For an upcoming project, I am seeking an experienced Data Scientist who is particularly adept in R studio. The project involves approximately 3.5 million entries from an accounting firm's datasets and should follow the CRISP-DM framework. Responsibilities: - Data cleaning and preprocessing: Ensuring data is correctly formatted and that outliers, missing values, or inaccuracies are dealt with. - Exploratory data analysis: Extracting insights from the datasets, visualizing trends and discovering correlations. - Model development and evaluation: Carrying out predictive modeling and anomaly detection. Specifically, identifying potential financial transaction anomalies. More about the project: The goal is not predefined and can range from predictive modeling to anomaly detection based ...

    €156 (Avg Bid)
    €156 Průměr. nabídka
    20 nabídky

    I'm in need of a seasoned biostatistician who is adept at using SPSS/SAS for a project that involves hypothesis testing. - The project involves hypothesis testing specifically; an understanding of the associated statistical techniques is essential. - Proficiency in SPSS/SAS/R/Stata is a must. - A background in biostatistics is highly preferable. - Experience in the medical or clinical data analysis field is a big plus. - Attention to detail, accuracy, and ability to communicate findings in a clear, concise manner is crucial. Please bid if you're confident in your ability to deliver quality work in this domain.

    €143 (Avg Bid)
    €143 Průměr. nabídka
    50 nabídky

    I'm seeking a professional proficient in implementing Tradetron strategies, aiming to boost profitability significantly. I have an existing trading model that concentrates on day trading, and I require your expertise to integrate it into the Tradetron platform. To successfully accomplish this task, the ideal freelancer should: Hindi speaking person preferably from Delhi/NCR only - Be experienced with Tradetron and day trading. - Have a knack for implementing existing trading models in the platform with minimal direction. - Be able to work cohesively within my current strategy for a seamless transition. This project will require the ideal freelancer to grasp my existing model quickly, ensuring that its implementation into Tradetron will aid in delivering my desired outcome of i...

    €303 (Avg Bid)
    €303 Průměr. nabídka
    6 nabídky

    I need a qualified freelancer to help me generate real-time forecasts and visualize data for the NSE stock market. Along with this, it is crucial to develop a risk assessment indicator to facilitate informed decision-making. Key Requirements: - Real-time data forecasting - Effective data visualization - Risk assessment indicator Due to the nature of the project, I don't have a specific timeframe in mind. Ideal Candidate: Proficient in Python. Experience in financial market data analysis, risk prediction, and data visualization is a must. Familiarity with the stock market, particularly the NSE, would be a substantial advantage. Let's help improve informed decision-making in stock trading together!

    €170 (Avg Bid)
    €170 Průměr. nabídka
    9 nabídky

    I'm looking for an experienced data analyst who possesses expert skills in Excel and/or Google Sheets and a proficient understanding of Football, Basketball, and Baseball data. Ideally, someone who is skillful with analyzing and interpreting commercial level sports data into the form a betting model that understands, quantifies, and predicts based on specific metrics. The key characteristics of the models are: - Focus on the following sports: Football, Basketball, Baseball - Analyze the following data: Team performance, Player statistics and Game score projections to forecast point spread, totals, and moneyline bets. I have historical data ready to be applied to these models. This is a project where being communicative, organized, and knowledgeable in sports data analysis i...

    €77 (Avg Bid)
    €77 Průměr. nabídka
    19 nabídky

    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.

    €6 / hr (Avg Bid)
    €6 / hr Průměr. nabídka
    41 nabídky

    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.

    €100 (Avg Bid)
    €100 Průměr. nabídka
    11 nabídky

    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...

    €11 / hr (Avg Bid)
    €11 / hr Průměr. nabídka
    37 nabídky

    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.

    €79 (Avg Bid)
    €79 Průměr. nabídka
    24 nabídky
    Stats Help needed 19 hodiny left
    OVĚŘENÉ

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

    €5 / hr (Avg Bid)
    €5 / hr Průměr. nabídka
    17 nabídky

    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...

    €126 (Avg Bid)
    €126 Průměr. nabídka
    57 nabídky

    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.

    €109 (Avg Bid)
    €109 Průměr. nabídka
    43 nabídky

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