I've always used the assumption that to include x values in a regression model--either single or multiple (with continuous data) that the data had to be normal. Can you use non-normal data in your model if it's significant or do you have to convert first?
Send to friendSign In to get started!
Comments
pyzdek 2/12/2001
AQL means Acceptable Quality Level. It is the process quality level, in percentage defective, that the sampling plans will accept the vast majority of the time. There are a number of texts that describe the officially obsolete standard MIL-STD-105E. The best by far is Edward Schilling's book on acceptance sampling. You can get it from ASQ Quality Press (800) 248-1946.
Tom Pyzdek
PS: Try to educate your customer too!