capture log close
log using "SOCY699C-HW4-REGRESS-CORR.txt", text replace

/* Correlation examples for the class handout */
corr sexfrq age
corr sexfrq age if year==2006
bysort year: corr sexfreq1 age
corr sexfrq year age sex race educ attend1 reliten1
pwcorr sexfrq year age sex race educ attend1 reliten1, obs
pwcorr sexfrq year age sex race educ attend1 reliten1, listwise 
pwcorr sexfrq age, sig obs

/* Correlation Problems */
cap drop sociability
gen byte sociability=29-(socrel+socommun+socfrend+socbar)
label variable sociability "Sociability Scale (1-25)"

corr sociability sex race age educ year attend1 reliten1
pwcorr sociability sex race age educ year attend1 reliten1, sig obs
bysort year: pwcorr sociability attend1, sig

log close