Category: R

apply family in r contains apply(), lapply(), sapply(), mapply() and tapply().
One of the big questions is how and when to use these functions?
The answer is simple it depends on the structure of your data set and how you want the outcome.

pipe operator in R comes from the “magrittr” package. What does the pipe operator do? The purpose is to lower improvement time and to enhance clarity and maintainability of code. Packages in “tidyverse” load...

Wilcoxon Signed Rank Test in R, Wilcoxon Signed Rank Test is based on the direction of differences and magnitudes. This test is more sensitive and powerful than an ordinary sign test. The ordinary sign...

filtering data in r, In this tutorial describes how to filter or extract data frame rows based on certain criteria.

It’s the process of getting your raw data transformed into a format that’s easier to work with for analysis.

In this tutorial, you will learn the filter R functions from the tidyverse package.

Sentiment analysis in R, In this article, we will discuss sentiment analysis using R. We will make use of the syuzhet text package to analyze the data and get scores for the corresponding words...

Animated graph gif, an animated graph can effectively draw the audience’s focus and lead their eyes to specific points on the graph. In most cases concentrating on a statistics chart is difficult and you...

Data Manipulation Techniques with dplyr, Data manipulation techniques refer to the process of adjusting or rearranging data to make it organized and easier to read. Data manipulation is a crucial function for all types...

Data Visualization Graphs, Huge information is being collected through data in the business world, we must need a tool to picture of that data so we can interpret it and make decisions on time....