search for: individual_present_value_equ

Dear Katherine, For your first question: If you are creating these files in a specific folder, then list.files() #[1] "Individual_Present_Value_BONDS.csv"? "Individual_Present_Value_Equity.csv" #[3] "Individual_Present_Value_FOREX.csv" gives you which files are present.? But, suppose you have other files too in the folder and you want to check only the above mentioned files. I added one more file in the working folder. ?list.files() #[1] "Individual_Present_...