condition	mean	min	max
3 h after light	22.746333333333332	20.4832	24.5575
6 h after light	20.213966666666668	16.358	25.0683
9 h after light	18.631999999999998	16.4649	22.1301
12 h after light	24.325499999999998	17.1116	34.223
3 h after dark	31.3265	28.4153	36.7912
6 h after dark	29.574466666666666	26.8579	32.909
9 h after dark	26.3148	24.5105	29.6735
12 h after dark	31.043750000000003	28.913	33.1745