sysuse nlsw88, clear
#delimit ;
graph hbox wage, 
  over(ind, sort(1)) nooutside
  ytitle("")
  by(union,
    title("Hourly wage, 1988, woman aged 34-46", span)
    subtitle(" ")
    note("Source:  1988 data from NLS, U.S. Dept. of Labor, Bureau of Labor Statistics", span) );
#delimit cr