Difference between read.csv() and read.csv2() function in R:
read.csv() is used for data where commas are used as separators
read.csv2() is for data where semicolons are used as separators
Difference between R Script and R Markdown:
R Script (.R file)
Main Goal: Execute R code
Output: Console output, separate plots
Structure: Linear sequence of R code
File Extension: .R
R Markdown (.Rmd file)
Main Goal: Create dynamic, reproducible documents
Output: Integrated text, code, and output in various formats
Structure: Markdown text with embedded R code chunks
File Extension: .Rmd