* OK to -clear- ?? more * demonstrate commands in prcomp.tex * * Example 1: use perpupil, replace more describe more prcomp expend region more * NOTE: Next command requires that qsturng.ado be installed more *set trace on prcomp expend region, tukey ord(m) nomean /* */ gr xlab(-1,-.75,-.5,-.25,0,.25) xline(0) saving(prcomp1,replace) more prcomp expend region, test uneq level(99.5) nomean order(M) gr /* */ xlab(1,2,3,4) saving(prcomp2,replace) more * Example 2: more use tailflip more describe more * 1-way repeated measures ANOVA: more anova rtime rat day global Sigma = _result(9) global DF = _result(5) more * NOTE: Next command requires that qsturng.ado be installed more prcomp rtime day, sigma($Sigma) nu($DF) tukey ord(M) nolist /* */ nomeans gr xline(0) xlab gap(5) saving(prcomp4,replace)