R Jobs

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Hourly - Entry Level ($) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
I need to submit assignment. I am Looking for R programmer EXPERT who can help with following: 1. GIVE BASIC OVERVIEW WHICH COVER TOOL AND BASIC COMMANDS 2.HELP WITH LOADING DATA 3. ... GIVE BASIC OVERVIEW WHICH COVER TOOL AND BASIC COMMANDS 2.HELP WITH LOADING DATA 3. HELP TO BUILD A BASIC Predictive Modeling with R and get results Person who can cover this in one or two sessions.
Skills: R Cognos Data Modeling Predictive Analytics
Fixed-Price - Intermediate ($$) - Est. Budget: $5 - Posted
Hi I starting some project in R program And I need to continue to make more codes. 5$ can pay for 5 filters, each filter =1$ some filers more complicated and some less. but not more than 100-200 rows each filter approx I have a numbers and need filter them , each filter deleted many rows in the data I have.
Skills: R Make Build Script
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
You will be working on a team with a front end developer, another R developer, and an engineering manager. Best, Art
Skills: R
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
We are looking for an experienced Shiny.R developer who can help us quickly mobilize the front-end UI for a small project. ... In this application, a user will upload a .CSV file containing a short data vector to be analyzed. The CSV file will then be processed by our R algorithms (already existing) to determine an answer, which is then returned to the user. ... The user must be able to easily save the result as a PDF for their own records. We have written the R scripts, and just need help creating and standing up the Shiny web app.
Skills: R Microsoft Excel User interface design
Hourly - Expert ($$$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Please see attached files. due Friday.
Skills: R
Fixed-Price - Expert ($$$) - Est. Budget: $250 - Posted
Hi We completed a survey to measure demand (price) elasticity. Attached is an example. Background Within the survey we had three cells (low price, market price and high price). Each participant was assigned to one of the cells (price level) and asked whether or not he would buy the service at the price he was shown. Also the participant was classified to be from Low, medium or high business size. For this project I would like the following using the attached data. We need to answer the below questions... 1. Are customers sensitive to pricing? Need to know by business category (size)? 2. What is the revenue maximization model for each business category (size)? 3. What is the price elasticity of demand for each service by business category?What we require? Also need consulting and guidance for... -- How should we present the report? What are the charts we should be presenting? -- How should we interpret the findings? -- We need the excel calculator AND all the formulas / equation to identify the price at which revenue is maximized? Note - Also, We will need the formulas to develop a simulator within our online reporting dashboard. Our web based dashboard is in PHP. Basically, provide us the charts, calculations, formulas, equations to identify at which price / quantity revenue will be maximized? This is a very urgent project and we will be awarding within two days. Please do provide sample work as this will help us choose you. Thanks. Once this trial project is completed, we will award the larger project next week. I am planning to select before Friday. Thanks - Hemen
Skills: R Data Analytics Data Modeling Market research
Hourly - Expert ($$$) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
We are looking for someone who has deep knowledge of computer science, databases, and analytics, specifically in the following topics: SQL, schema design, PostgreSQL, R, Big Data, MongoDB. The job is to deliver concise, professional, and well-written answers to specific technical questions, and to come up with written solutions to various problems (similar to the questions that might appear on Stack Overflow).
Skills: R Analytics Content Writing Data Science
Hourly - Intermediate ($$) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
You must know how to use AWS where you would have the data. You will need to know how to use R to solve certain problems that I have You will need to know how to use modify existing code or work that has already been done using R You will need to know how to use Shiny to build a small app for whatever you are building You will need to explain the work as well and provide any documentation that is needed to support this ... You will need to know how to use R to solve certain problems that I have You will need to know how to use modify existing code or work that has already been done using R You will need to know how to use Shiny to build a small app for whatever you are building You will need to explain the work as well and provide any documentation that is needed to support this
Skills: R Data Analytics Data Modeling Data Science
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
We need some one to propose and implement the solution for data analytics from Mysql dataset. We need to get the aggregated values of dataset belongs to one of client and compare it to avg. of other clients which is taking time consuming if we do on the fly by hitting our mysql cluster. The reports should be generated on daily basis or may realtime if possible.
Skills: R Apache Spark Big Data Hadoop