R Jobs

29 were found based on your criteria

  • Fixed-Price – Est. Budget: $150.00 Posted
    We need an algorithm for a problem statement in R programming language. Matrix computation, Lagrange Multiplier etc is involved in the algorithm and that's the reason of choosing open source software, R. The details about the algorithm will be provided to the selected candidates. The job should be completed in less than 7 days. Interested candidates, please submit your proposal and past work.
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    We need help creating an R script to load data from an Excel spreadsheet and create a number of time-series plots, and have them saved as PDF images. Typical data is included (see attached "Monthly-Sales.xlsx"). We'd like the script to import the data into a dataframe using the "xlsx" package (or some other way which doesn't require re-saving or exporting the original data). Each sheet pertains to sales of a brand. The first column of each sheet ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    Hi I am looking for a simple r script that will call the Shoothill Flood API http://www.shoothill.com/floodapi/ I know it can be done with RCurl but it is a little over my head.
  • Fixed-Price – Est. Budget: $300.00 Posted
    I am an internationally recognized economic analyst and investor that is looking to build a long term relationship with a research associate that specializes in application of the latest macroeconometric techniques. The purpose of this specific project that I have posted on oDesk is to build a fully functional model that calculates recession probabilities in real time. The output will be displayed on the web in real time. This is a relatively simple model, as econometric models go. I am ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    Have a well defined specs for everything needed to be done. For anyone with skills in R, the task can completed within a day.
  • Hourly – More than 6 months – 10-30 hrs/week – Posted
    Training and tutoring in analyzing publically available microarray data needed. I am a legally blind bioinformatics student and I need to learn how to analyze the microarray data at the following links below: https://www.ebi.ac.uk/arrayexpress/experiments/search.html?query=s288c&organism=Saccharomyces+cerevisiae&array=&exptype[]=&exptype[]= and https://www.ebi.ac.uk/arrayexpress/experiments/browse.html?keywords=%22Saccharomyces+cerevisiae+S288c%22+&organism=Saccharomyces+cerevisiae&array=&exptype[]=&exptype[] I need to learn how to draw heat maps ...
  • Fixed-Price – Est. Budget: $500.00 Posted
    I am an internationally recognized financial markets professional looking for a part-time and/or full time research assistant to assist me with quantitative analysis of stock market indicators. Your first task will be a fixed price task that will be contracted at a mutually agreed-upon price. If the task is completed successfully, and we work well together, I can give you as much steady work as you can handle. If you are qualified for the job, I will interview you ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    Hi. I will have several simple Excel graphs in the coming months that I want to transform to ggplots. Sometimes I have difficulties with colors, labels, legends, shaded areas indicating recessions, etc. etc. It takes too long for me to google everything so I need to consult an expert. It will not be very complicated; usually two lines with shaded areas. Please send me your offers! Best, MS
  • Hourly – Less than 1 month – 30+ hrs/week – Posted
    I have written some R code that does some analysis of A/B test experiments. The R script pulls the user allocation and actions from some Postgres database and it then uses t-tests to estimate the difference on the treatment cells for various metrics. I would like an R developer to move my code to Shiny. I would like the app to have two screens: a) one admin screen where I will be able to add a new test by ...
  • Fixed-Price – Est. Budget: $5.00 Posted
    The task is simple. copy the URL below into a new browser tab and convert the article that appears into a LaTex document. The typeset (font, color, size, etc) should be EXACTLY the same. Once I take the document you created and run through the LaTex parser and output it, the output should be almost the same as it appears in URL http://online.wsj.com/news/article_email/SB20001424052702303847804579483413368332576-lMyQjAyMTA0MDAwOTEwNDkyWj
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