Hi, you, On Tue, 9 May 2000, Mark Peterson wrote: > I am working on an application based around a PIC16C715 that monitors the > density a gas in a closed vessel. [snip] > I have played all kinds of games with routines to pick out single oddball > values by comparing the relationship with points before and after each > value and throwing out values that are out of whack, by using linear > regression to smooth out an hour's worth of data, etc. I dropped out of my > stats class in college and struggled through numerical methods. Now I'm > hurting for it. Could we learn what was the problem with trials described above? Regards, Imre