condition	mean	min	max
2 h after light	37.4343	31.5397	45.1221
6 h after light	28.7156	24.3248	36.9708
10 h after light	25.33775	18.6341	34.35
14 h after light	27.07405	19.9651	33.2183
18 h after light	27.6834	24.0512	30.6901
2 h after dark	31.99855	27.9951	36.391