R programming for data analysis. Section 1. Getting started working with R programming. Lecture 4.Package management
Package: collections of R functions, data, and compiled code in a well-defined format.
Library : The directory where packages are stored on your computer
.libPaths() show library locations for packages with R base
installation, and packages installed manually.
Install.packages(“nameofPackage”) install a package
library(“nameofPackage”) to load package into working session
Update.packages(“nameofPackage”) to update a package
installed.packages() show details of packages installed
help(package="package_name") description of a package
Main sections in this playlist - R programming for beginners
Section 1 Get started with R environment
Section 2 R data structure, create datasets
Section 3 Basic data management
Section 4 Advanced data management
Section 5 Using R graphic ggplot2
Section 6 dplyr()
#rprogramming
#package
#ggplot
#library
#install
#rdatacode
