condition	mean	min	max
0 h after light	11.421	11.0312	11.8108
4 h after light	10.4955	10.1342	10.8568
8 h after light	11.363	11.2457	11.4803
4 h after dark	14.815349999999999	13.2568	16.3739
8 h after dark	13.988900000000001	12.8566	15.1212
12 h after dark	14.519749999999998	14.1406	14.8989