Stata Quick Reference and Index

166 Subject index
xtintreg command, [XT] xtintreg; [XT] quadchk
xtitle() option, [G] axis title options
xtivreg command, [XT] xtivreg
xtline command, [XT] xtline
xtlogit command, [XT] xtlogit; [XT] quadchk
xtmelogit command, [XT] xtmelogit
xtmepoisson command, [XT] xtmepoisson
xtmixed command, [XT] xtmixed
xtnbreg command, [XT] xtnbreg
xtpcse command, [XT] xtpcse
xtpoisson command, [XT] xtpoisson; [XT] quadchk
xtprobit command, [XT] xtprobit; [XT] quadchk
xtrc command, [XT] xtrc
xtreg command, [XT] xtreg
xtregar command, [XT] xtregar
xtset command, [XT] xtset
xtset command for mi data, [MI] mi XXXset
xtset, mi subcommand, [MI] mi XXXset
xtsum command, [XT] xtsum
xttab command, [XT] xttab
xttest0 command, [XT] xtreg postestimation
xttobit command, [XT] xttobit; [XT] quadchk
xttrans command, [XT] xttab
xtunitroot command, [XT] xtunitroot
xvarformat() option, [G] advanced options
xvarlabel() option, [G] advanced options
xxxset, programming, [MI] technical
Y
yaxis() suboption, [G] axis choice options
ycommon option, [G] graph combine
year() function, [D] dates and times, [D] functions,
[M-5] date( ), [U] 24.5 Extracting components
of dates and times
yearly() function, [D] dates and times,
[D] functions, [M-5] date( )
yh() function, [D] dates and times, [D] functions,
[M-5] date( )
ylabel() option, [G] axis label options
yline() option, [G] added line options
ym() function, [D] dates and times, [D] functions,
[M-5] date( )
ymlabel() option, [G] axis label options
ymtick() option, [G] axis label options
yofd() function, [D] dates and times, [D] functions,
[M-5] date( )
yq() function, [D] dates and times, [D] functions,
[M-5] date( )
yscale() option, [G] axis scale options
ysize() option, [G] graph display,
[G] region options
ytick() option, [G] axis label options
ytitle() option, [G] axis title options
Yule coefficient similarity measure,
[MV] measure option
Yule–Walker equations, [TS] corrgram, [TS] Glossary
yvarformat() option, [G] advanced options
yvarlabel() option, [G] advanced options
yw() function, [D] dates and times, [D] functions,
[M-5] date( )
Z
Zellner’s seemingly unrelated regression, [R] sureg;
[R] reg3, [R] suest
zero matrix, [P] matrix define
zero-altered
negative binomial regression, [R] zinb
Poisson regression, [R] zip
zero-inflated
negative binomial regression, [R] zinb, [SVY] svy
estimation
Poisson regression, [R] zip, [SVY] svy estimation
zero-skewness transform, [R] lnskew0
zero-truncated
negative binomial regression, [R] ztnb, [SVY] svy
estimation
Poisson regression, [R] ztp, [SVY] svy estimation
zinb command, [R] zinb, [R] zinb postestimation, also
see postestimation command
zip command, [R] zip, [R] zip postestimation, also see
postestimation command
zipfile command, [D] zipfile
ztnb command, [R] ztnb, [R] ztnb postestimation,
also see postestimation command
ztp command, [R] ztp, [R] ztp postestimation, also
see postestimation command