condition	mean	min	max
4 h after light	16.196003333333334	11.54756	19.96323
8 h after light	24.148793333333334	20.38426	28.10626
12 h after light	26.465570000000003	18.9505	30.834740000000004
16 h after light	37.742493333333336	23.10601	59.25148000000001
4 h after dark	40.776759999999996	38.00504	43.29528
8 h after dark	13.087396	8.752998	17.52419