275-278 ........ Discursive introduction. 279 ........ Comparing group means with two different variables [Design.jmp]. 280-281 ...... Looking for interaction. 282 ........ Profile plot (key graphic). 283 ........ Collapsing to ONEWAY for multiple comparisons. 284 ........ Checking assumptions. 287-296 ........ Evaluating employee time schedules. [Flextime.jmp] 288 ........ A ONEWAY comparison (marginal, ignores department). 289-290 ...... Breaking out by division. 291 ........ TWOWAY ANOVA output, looking for interaction. 292 ........ The profile plot. 293 ........ Collapsing to ONEWAY for multiple comparisons. 294 ........ Tukey's compare all pairs. 295 ........ Checking residuals.