R Programming Journal – Premitha Pagadala

  Assignment 10: Building Your Own R Package Objectives The Premitha package is an R package designed to simplify common data analysis and visualization tasks. It is intended for students, researchers, and analysts who want to quickly explore datasets, summarize numeric variables, and create basic plots without writing repetitive code. R Code # Step 0: Install tools install.packages("devtools") install.packages("roxygen2") library(devtools) library(roxygen2) # Step 1: Create your package setwd("/Users/premithapagadala/Documents/R_Programming_Fall2025_Pagadala_Premitha/Assignments/Assignment_10_Create_Package") create("Premitha") setwd("Premitha") #working directory inside your package # Step 2: Write DESCRIPTION file desc_lines <- ' Package: Premitha Title: Simple Tools for Streamlined Data Analysis Version: 0.0.0.9000 Authors@R:      person("Premitha", "Pagadala",             email = "premithapagadala@g...