DIF_001 3740,3741c3740,3741 DIF_002 < Unique ID, for keeping track of analyses: 210XTEXS DIF_003 < Compiled / run: Mar 14 2011 / Feb 10 2019 (113 seconds) (VitalPro for DOS) DIF_004 --- DIF_005 > Unique ID, for keeping track of analyses: 210WYRCG DIF_006 > Compiled / run: Jul 5 2011 / Feb 10 2019 (62 seconds) (VitalPro for DOS)