condition	mean	min	max
4 h after light	103.8	103.8	103.8
8 h after light	71.95	64.0	79.9
12 h after light	66.0	22.2	109.8
4 h after dark	103.65	100.5	106.8
8 h after dark	46.849999999999994	22.6	71.1
12 h after dark	46.099999999999994	24.1	68.1