MOM'S SECRET ROOM

[ONEBGG]

Two statisticians and their accountant buddy were having lunch together one day at a top-secret government research installation in the desert. The two statisticians were discussing how that afternoon they would finish analyzing data from four groups of aliens captured from spacecrafts. The first statistician stated firmly that the experimentwise error rate should be controlled by using Tukey. The second statistician disagreed vigorously and replied that the experimentwise error rate should be controlled by using Bonferonni. Suddenly the accountant's face became white as a sheet. He yelled, "I always knew that experiment with aliens would get us into big trouble someday. Since the aliens are going to attack us this afternoon you are both dead wrong. The only way to control the AIR RAID is to use the installation's bomb shelter!!!! I'm out of here........"
*The above was inspired by a graduate student in an intermediate level class one day. After what I thought was a scintillating lecture on error rate, the puzzled student asked me at the end of the hour what an AIR RAID had to do with statistics.