condition	mean	min	max
2 h after light	45.7503	43.1739	48.988
6 h after light	47.02523333333333	44.7806	48.6338
10 h after light	50.141	48.6212	52.8128
2 h after dark	35.3743	34.1293	36.2163
6 h after dark	31.506400000000003	30.8136	32.5339
10 h after dark	24.776899999999998	23.316	25.6043