condition	mean	min	max
4 h after light	25.50695	21.9448	31.29565
8 h after light	35.62683	23.90145	46.91796
12 h after light	22.953736666666668	20.859070000000003	24.62238
16 h after light	50.9124	38.751999999999995	68.16292
4 h after dark	41.47823	39.760220000000004	44.02895
8 h after dark	26.226583333333334	19.10046	30.193070000000002