R Jobs

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Hourly - Expert ($$$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
Online tutor for biological network analysis course for almost blind bioinformatics graduate student needed I am a severely visually impaired student. My eyesight is not good enough to see the projector in class but the class material is online at http://medicalbioinformatics.de/teaching/item/network-analysis-ss16. It is a class on network analysis. I only have very limited programming background. That is why I am looking for a tutor, who could teach me the methods and assignments from this course from the very beginning. Teaching can be done remotely using TeamViewer and Skype. Please look at the lectures and assignments to determine if you’d like to teach me this material. I thank you very much in advance for considering taking your time to assist me in learning the skills and techniques to earn a PhD in bioinformatics despite being almost blind Best regards, Thomas
Skills: R Bioinformatics
Fixed-Price - Intermediate ($$) - Est. Budget: $50 - Posted
Hello, I need someone to analyze data using repeated measures MANOVA (control vs intervention over three time periods) and then use post-hoc tests to identify where the significant differences are occurring. Also want descriptive statistics for age, race, and gender. Independent variable is listed as SMART (0 or 1) and dependent variables are the composite scores (e.g., premorbid, language, processing speed, learningmemory, exfunc) across three time periods indicated by 1, 2, or 3. Please include all appropriate assumptions tests and missing values. I have a limited number of cases thus need to bootstrap my sample to 1,000 cases. Please send all output back to me and include graphs of the main analyses. Theoretically should take minimal time, two hours max, thus will only be a one time job.
Skills: R Bootstrap Data Analytics IBM SPSS
Fixed-Price - Intermediate ($$) - Est. Budget: $500 - Posted
Create a prototype incl. algorithm. -Read doc, xls and txt files -Understand them to the degree that they can be placed into a fulltext database -Understand them to the degree that a topology can established among the content being found in the documents. eg.: A report about Product ABC includes solution for Problem BCD and its being solved using Solution EFG. These Solutions, Products and Problems are built into a topology and later fed into a simple database. A very rudimentary solution is fine for the first step.
Skills: R Artificial Neural Networks C# C++
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
Looking for someone who has experience with data scraping and familiarity with API data feeds. Will need to scrape data from internet or parse from an API data feed that I will provide. Then will need to calculate mean and variance for each data observation, and it would be best to have the finished output in Excel format. This should be structured as a dynamic process that will automatically update by refreshing the data. This data will be sports-related so although it is not a requirement, it would be helpful to have someone working on this who has a basic knowledge of sports and statistics
Skills: R Data scraping Excel VBA Microsoft Excel
Fixed-Price - Entry Level ($) - Est. Budget: $25 - Posted
Looking for someone to parallelize the attached Rscript using mclapply or other suitable methods. Script with example input and output is attached.
Skills: R
Hourly - Intermediate ($$) - Est. Time: More than 6 months, 10-30 hrs/week - Posted
We have spent the last two months conducting a number of analyses using various R packages. We are looking for a contractor who can do two things: 1. given access to our R environment, review the History and extract and organize the R commands into 5 analytic scripts that can be run on a monthly basis, and 2. every month run 5 analytic algorithms against shopping data. ... given access to our R environment, review the History and extract and organize the R commands into 5 analytic scripts that can be run on a monthly basis, and 2. every month run 5 analytic algorithms against shopping data.
Skills: R
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
We have an HMM model in R that needs to be implemented in Python or C (we do not have a preference) in order to improve performance. ... See https://www.math.univ-toulouse.fr/~agarivie/Telecom/code/index.php for sample code. We will provide you with sample data and the R script and expect you to build a program that can be executed on a server on AWS.
Skills: R C Machine learning Python