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R

Mathematical Modelling Functions-Part 1

You can do a lot of maths in R. Here we concentrate on the kinds of mathematics that find most frequent application in scientific work and statistical modelling: Functions Continuous distributions Discrete distributions Matrix algebra…

Sentiment Analysis on Twitter Data

Analyzing Twitter data Extract tweets and followers from the Twitter website with R and the twitteR package 1. With the tm package, clean text by removing punctuation, 2. numbers, hyperlinks and stop words, followed by stemming and stem…