spreadsheet george posey george first cut problem gave us done associate clayton vernon please feel free call question friend check sermons gave april 19 april 25 1998 1999 respectively vince forwarded vince j kaminski hou ect 01 20 2000 02 49 pm clayton vernon enron 01 20 2000 10 56 vince j kaminski hou ect ect cc subject spreadsheet george posey vince analysis fund giving church first appears data special appeal fund giving made pulpit april 19 1998 april 25 1999 perhaps tied rhetorically income taxes going back incorporating obvious dates calendars 1997 1999 following regression analysis made effect added independently giving sunday 4403 minor 3 weekly time trend e multiply number weeks since jan 5 1997 pure effect last week contributions e denies first order autoregressive effects 2426 easter sunday sunday nearest christmas 9695 pastoral appeal april 19 1998 april 25 1999 340 sunday falls weekend monday federal holiday 50 sunday following thanksgiving 73 summer weekend june 1 thru august 31 pure time trend small annual projection based 3 years data would giving increase minor amount 150 2000 assuming similar appeal giving made april clayton