Packages and settings – R and Python

First, we load the essential R packages:

1. Load the R packages lattice, qcc, ggplot2, and RSADBE:

   > library(lattice)
   > library(qcc)
     __ _  ___ ___ 
    / _  |/ __/ __|  Quality Control Charts and 
   | (_| | (_| (__   Statistical Process Control
    \__  |\___\___|
       |_|           version 2.7
   Type 'citation("qcc")' for citing this R package in publications.
   Warning message:
   package 'qcc' was built under R version 3.4.1 
   > library(ggplot2)
   > library(RSADBE)

2. The packages required for Python session are os, matplotlib, pandas, and numpy, and they are imported in the following: