condition	mean	min	max
4 h after light	12.8	12.8	12.8
8 h after light	26.0	23.4	28.6
12 h after light	36.15	23.8	48.5
4 h after dark	22.8	14.3	31.3
8 h after dark	33.6	28.8	38.4
12 h after dark	24.200000000000003	17.6	30.8