Linguagem de Programação 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?

A partir das avaliações de 32,632, os clientes avaliam nosso R Programmers 4.84 de 5 estrelas.
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    19 trabalhos encontrados, preços em USD

    Im looking for a teacher to get beyond with Quantitative Genetics. Job Description: Seeking a Part-time Plant Genetics and Data Analysis Tutor to provide weekly support in understanding genetic analysis, statistics, and R coding, specific to plant breeding. This role is for a maximum of 2-3 hours per week. Responsibilities: Tutor in genetic analysis related to plant breeding. Explain mathematical and statistical methodologies in genetics. Guide in R coding for genetic analysis. Help troubleshoot and overcome challenges in data analysis. Stay updated with advancements in plant genetics and data analysis. Qualifications: Experience with genetic analysis and plant breeding. Strong knowledge in mathematics, statistics, and R programming. Excellent communica...

    $32 / hr (Avg Bid)
    $32 / hr Média
    8 ofertas

    We are working on a ML project using gene expression data. We want to try a few different feature selection methods and unsupervised pipelines. My consultant can design the workflow, but we need someone to do coding. R is preferred.

    $22 / hr (Avg Bid)
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    37 ofertas
    R language 5 dias left
    VERIFICADO

    I am looking for a freelancer who specializes in R language to help me with a data analysis project. The purpose of the project is to perform descriptive statistics analysis on a dataset. I am currently in need of a dataset and would like some help finding one. The ideal candidate should have experience in data analysis using R language and have knowledge of descriptive statistics.

    $28 (Avg Bid)
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    24 ofertas
    data analytics expert 5 dias left
    VERIFICADO

    Looking for an expert in data analytics who can suggest me any topics that I can work on as a part of my personal project. That particular topic should have sufficient datasets to do analysis and modeling. Once topic is finalized, we can discuss about the project and price. I have almost 2 weeks to do it.

    $617 (Avg Bid)
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    26 ofertas

    Hello! I am looking for a freelancer to do a sentiment analysis on Twitter data related to certain stocks in the stock market over a custom time period. The analysis should be delivered in the form of visualizations (such as charts and graphs). The project will involve selecting a list of stocks and performing sentiment analysis over this custom time period. This sentiment analysis should be based on tracking tweets related to these stocks. The goal is to be able to deliver meaningful insights on the stock market trend. I am looking for someone who is highly skilled and experienced in sentiment analysis and data visualization. The freelancer should have a mastery of the latest tools and techniques within sentiment analysis and should have experience in creating engaging visualizations t...

    $599 (Avg Bid)
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    I am in need of a skilled live casino statistic programmer to help me with my live casino platform. I need the statistics for Crazy Time and specifically, I need the Win/Loss Ratio, Payout Percentage and Player Behavior Analysis statistics as well as the Rapporto Uscita Bonus statistic. All these stats need to be updated daily, so I require someone who is fast, accurate and efficient to ensure these tasks can be quickly accomplished.

    $2590 (Avg Bid)
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    I am looking for a programmer who has expertise in developing live casino statistics. Specifically, I need the statistics for Roulette, Blackjack, Baccarat, and Crazy Time. This could be done using any of the available programming languages such as Python, Java or C++. However, I do not have a preferred programming language. Furthermore, I require that the statistics be updated in real-time.

    $2222 (Avg Bid)
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    34 ofertas

    I am looking for an experienced data analyst to perform point pattern analysis on a crime dataset with the objective of detecting crime patterns. The dataset covers a spatial extent of a city/town of any time period. The ideal candidate should have a strong background in statistics and experience in analyzing spatial data. Key skills and experience required for the job include: - Proficiency in statistical analysis software such as R - Experience with spatial analysis and mapping tools such as ArcGIS or QGIS - Familiarity with point pattern analysis techniques such as Ripley's K function - Knowledge of crime data and crime mapping - Strong attention to detail and ability to work independently The successful candidate will be expected to provide a detailed report on the analysis, in...

    $29 (Avg Bid)
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    11 ofertas

    I am looking for a webpage that will allow users to analyze crime data in the US from 1982-2015 using R. I am open to suggestions for specific features and requirements, but I would like the webpage to include both charts and interactive maps for data visualization. Ideal skills and experience for this job include: - Strong knowledge of R programming language - Experience in web development and design - Expertise in data visualization - Familiarity with crime data and analysis - Ability to create custom-built webpage - Knowledge of chart and map libraries for data visualization. After analysis, I need these answers. Also, if we can make some other observations, that would be great. 1. To determine whether the shooting is directly related to mental illness, race, or gender? 2. To determin...

    $178 (Avg Bid)
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    27 ofertas
    SAS analysis 3 dias left
    VERIFICADO

    I am seeking a SAS analyst to analyze existing structured datasets for my project. The goal of the analysis is to gain insights and identify any patterns within the data. The timeframe for completing the analysis is 1 day, so I am looking for someone who can work efficiently and accurately. Ideal skills and experience for this job include: - Proficiency in SAS software - Strong understanding of data analysis and statistics - Attention to detail and ability to work quickly - Experience working with structured datasets If you meet these qualifications and can complete the project within the given timeframe, please submit a proposal.

    $43 (Avg Bid)
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    Hello I need an expert in Data Analysis using R Markdown and with knowledge of RNA. Apply immediately if you have the required expertise. No teams or companies.

    $83 (Avg Bid)
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    20 ofertas
    Need an expert in Data Analysis 3 dias left
    VERIFICADO

    Hello I need an expert in Data Analysis using R Markdown and with knowledge of RNA. Apply immediately if you have the required expertise. No teams or companies.

    $71 (Avg Bid)
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    16 ofertas

    I am seeking a freelancer who can create a Linear Programing Model (LP) to help minimize tardiness in restaurant. The objective of the LP model is to minimize tardiness. Ideal Skills and Experience: - Strong background in Linear Programing and mathematical optimization - Experience in creating LP models with constraints - Ability to work quickly and efficiently under tight deadlines Looking for a freelancer to create a Linear Programming Model that will help me minimize tardiness in my restaurant. I need LP Closed and Open form, (and Lingo code if it is possible). I attached similar problem, write me if you can do similar task to this

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    18 ofertas

    We want to update the R&D Project status automatically based on the inputs in different excel sheets,

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    I am looking for a skilled professional who can design a combination of topic model and classification model for tweet text dataset. I would prefer to use iPython notebook for the project. The text dataset that will be social media posts. Ideal skills and experience: - Strong proficiency in Python programming language - Expertise in working with social media post datasets - Experience in designing topic models and classification models for text datasets - Knowledge of relevant deeplearning techniques - Ability to analyze and interpret data accurately - Strong communication and collaboration skills to ensure project success. I would need data visualization and also performance metrics

    $23 (Avg Bid)
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    10 ofertas

    I need help fixing a couple of correlations tables in R as part of a project I'm working on for school. Some of the correlations are wonky (for example, "led a class project" had a -0.33 correlation with "current salary" for MA graduates, which seems odd), so I was told to check for outliers and adjust any that are heavily skewing the data by moving them in two standard deviations. I figured out how to make scatterplots to see the outliers, but I'm not sure how to adjust those outliers. I also need to check each correlation for statistical significance so I can mark them in my table. I've spent some time in R, but I'm not much of a stats person or a coding person, so this has been a great source of frustration. I'm attaching the dataset for...

    $122 (Avg Bid)
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    34 ofertas
    R script editing 23 horas left
    VERIFICADO

    I am looking for someone to help with R script. Most of the script is there, but there are a few bits in the code which require extracting information from online databases. I can't get this to work. The task involves getting the code up and running so that it generates the csv output file at the end of the code. The two main inputs that i can't get to work are 'clay' - i think this extracts information from the library(slga) and the weather file. This extracts data from an online weather file located on long paddock website. Please get code running so that all i have to do is change the directory and it's ready to go. Please view code attached.

    $14 / hr (Avg Bid)
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    I am looking for a freelancer who can help me with linear programming for my caravan park management project. I want to maximize profits and need someone who has experience with Excel Solver to help me with the following: - Analyzing my existing data and constraints for the linear programming model - Developing a linear programming model that can maximize profits for my caravan park management project - Implementing and testing the solution to ensure it meets my requirements The ideal candidate should have the following skills and experience: - Proficient in Excel Solver and linear programming - Experience in caravan park management or a similar industry - Strong analytical and problem-solving skills - Excellent communication and project management skills If you meet these require...

    $95 (Avg Bid)
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    Build ShinyR app 9 horas left
    VERIFICADO

    I am looking for someone to develop an app (shinyR) that will provide a user interface for some existing R code (attached). in the app the user will be able to enter a few inputs to a model and then the app will spatially visualise the data as a spatially resolved map. I will provide more details, but at this stage i need to know roughly how much this will cost.

    $340 (Avg Bid)
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    27 ofertas

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