condition	mean	min	max
4 h after light	198.8440655	193.944028	203.744103
8 h after light	223.50187499999998	213.693902	233.309848
12 h after light	211.644291	186.696914	236.591668
4 h after dark	139.6846985	92.672483	186.696914
8 h after dark	114.46345249999999	69.237906	159.688999
12 h after dark	146.014252	146.014252	146.014252