condition	mean	min	max
4 h after light	36.11725	30.3419	41.8926
8 h after light	37.257850000000005	36.7434	37.7723
12 h after light	36.7449	34.7474	38.7424
4 h after dark	50.9324	50.1064	51.5087
8 h after dark	55.751333333333335	53.8133	57.0547
12 h after dark	39.26786666666667	37.1855	41.3145