condition	mean	min	max
4 h after light	48.1	48.1	48.1
8 h after light	31.5	23.8	39.2
12 h after light	36.150000000000006	32.6	39.7
4 h after dark	31.4	22.5	40.3
8 h after dark	18.9	13.2	24.6
12 h after dark	38.45	32.6	44.3