pwd // print working directory

cd "/Users/amandairish/Desktop/Biostat 212/Week 1" // change the working directory

clear // clear any datasets/variable labels from Stata's memory

log using "week 1 demo log", replace // start a new log, and overwrite an existing log of the same name if it exists

di 8*53 // display - immediate commands/Stata as a calculator

sysuse cancer.dta // use Stata's preloaded cancer dataset

browse // opens the data browser window

describe // description of the variable names, types, labels for all variables

summarize // summary statistics (mean, std deviation, min, max) for all variables

tabulate died // one-way tabulation of died
tab died, row // one-way tabulation with frequencies by row
tab died, col // one-way tabulation with frequencies by column

codebook // detailed variable information

log close // close the log