condition	mean	min	max
0 h after light	33.36915	32.7157	34.0226
4 h after light	42.613749999999996	38.3999	46.8276
8 h after light	26.92585	24.1047	29.747
4 h after dark	34.4212	32.437	36.4054
8 h after dark	35.1463	31.1469	39.1457
12 h after dark	38.87035	33.6053	44.1354