condition	mean	min	max
4 h after light	73.9	73.9	73.9
8 h after light	32.75	30.0	35.5
12 h after light	46.900000000000006	24.1	69.7
4 h after dark	97.15	79.9	114.4
8 h after dark	115.8	111.6	120.0
12 h after dark	76.4	68.1	84.7