Some years ago, Stephen Kokoska kindly gave me permission to post this graphic from
his booklet Statistical Tables and Formula published by Springer, now out of print. I am guessing it is included or replaced by figures in his paperback Standard Probability and Statistics: Tables and Formulae_ by Kokoska and Zwillinger coming out in January 2000 from Chapman and Hall (according to www.amazon.com, 12/3/99).
-- Don Cram
Stat dist graphic, in more detail
Stat dist graphic, in greatest detail