condition	mean	min	max
4 h after light	32.955373333333334	19.90484	48.05057
8 h after light	25.5597	16.908279999999998	32.95442
12 h after light	28.819803333333333	25.47984	31.518729999999998
16 h after light	30.07108666666667	26.452920000000002	33.04567
4 h after dark	55.87046	47.66227	60.44924
8 h after dark	32.803396666666664	22.978279999999998	41.41303