# Installing basic packages
install.packages("ggplot2")    # Data visualization
install.packages("dplyr")      # Data manipulation
install.packages("tidyr")      # Data cleaning
install.packages("readr")      # Reading data
install.packages("caret")      # Machine learning

# Load packages after installation
library(ggplot2)
library(dplyr)
library(tidyr)
library(readr)
library(caret)