Posts

Showing posts from November, 2022

The 10 Most Important Packages in R for Data Science

Image
The 10 Most Important Packages in R for Data Science Learn about different packages in R used for data science. Including how to load them and different resources you can use to advance your skills with them. R is the most popular language for Data Science. There are many packages and libraries provided for doing different tasks. For example, there is  dplyr  and  data.table  for data manipulation, whereas libraries like  ggplot2  for data visualization and data cleaning library like  tidyr . Also, there is a library like 'Shiny' to create a Web application and  knitr  for the Report generation where finally  mlr3 ,  xgboost , and  caret  are used in Machine Learning. 1.  ggplot2 ggplot2  is based on the 'Grammar of Graphics", which is a popular data visualization library. Graphs with one variable, two variables, and three variables, along with both categorical and numerical data, can be built. Also, grouping can...