SPUG: SPUG meetings -- a least path analy
lee_vanhee at easyliving.com
lee_vanhee at easyliving.com
Sat Oct 16 07:34:43 CDT 1999
Interesting problem. But what if you want to know the geographical center of the SPUG population. It seems to me you'd have to input the latitude and longitude of each member's starting point (just before a meeting). Then calculate the average lat. and long. from the entire database.
You could also weight the average by the probability each member would actually attend a meeting at the population center. For example, if A would attend 10 out of 10 meetings and B would attend 5 out of 10, you could multiply A's latitude by 10 and B's by 5, then add them and divide by 15 (to get the weighted average latitude).
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