The -ipshin- routine of Bornhorst and Baum has been updated to
correctly evaluate p-values of the test statistic (with a one-tailed
rather than two-tailed test). Thanks to Gene Liang for bringing this
error to our attention. The help file also now contains the correct
citation of IPS' working paper.
The routine, for Stata 7 or 8, may be downloaded via ssc install ipshin.
