condition	mean	min	max
2 h after light	46.24883333333334	34.2214	57.4663
6 h after light	28.9994	23.6777	34.2475
10 h after light	18.50905	10.6153	23.3426
14 h after light	23.193016666666665	19.5885	27.6963
18 h after light	28.340716666666665	19.6138	36.3695
2 h after dark	23.608800000000002	18.7785	28.1765