condition	mean	min	max
4 h after light	43.4	43.4	43.4
8 h after light	78.0	26.9	129.1
12 h after light	60.6	50.2	71.0
4 h after dark	57.2	44.7	69.7
8 h after dark	13.549999999999999	2.9	24.2
12 h after dark	32.3	28.8	35.8