The xt series of commands provide tools for analyzing crosssectional time series (panel) datasets: help xtdes Describe pattern of xt data help xtsum Summarize xt data help xttab Tabulate xt data help xtreg Fixed, between and randomeffects, and population averaged linear models help xtdata Faster specification searches with xt data help xtlogit Fixedeffects, randomeffects, & populationaveraged logit models help xtprobit Randomeffects and populationaveraged probit models help xttobit Randomeffects tobit models help xtpois Fixedeffects, randomeffects, & populationaveraged Poisson models help xtnbreg Fixedeffects, randomeffects, & populationaveraged negative binomial models help xtclog Randomeffects and populationaveraged cloglog models help xtintreg Randomeffects interval data regression models help xtrchh HildrethHouck random coefficients models help xtgls Paneldata models using GLS help xtgee Populationaveraged paneldata models using GEE
