bells

Hi all.. I love reading about and setting up tests for the paranormal. Can anyone help me with an online Standard Deviation, Bell Curve etc. generator? Or free software? I'd like to put in the fields, number of trials, number of contestants (in the case of something like water divining) and...

Art will be accepting calls from folks offering their psychic predictions for the next year tomorrow night and the night after. He does this every year. I'll be driving late again tomorrow (for a while, anyway). Maybe I can write some of the better ones down. The only one from last year that I...