do nlsw_data_setup
tabout south pregnant union race sex [iw=wt] ///
using table26.html, replace style(htm) ///
font(bold) c(freq col) f(0c) cwidth(80) ///
plugc(2:2 2:3) plugsym(NA) show(prepost) ///
title(Table 26: Plugging columns) ///
fn(Source: nlsw88.dta) open