condition	mean	min	max
0 h after light	11.535499999999999	11.0237	12.0473
4 h after light	10.819849999999999	10.5991	11.0406
8 h after light	10.12434	9.42518	10.8235
4 h after dark	12.03481	9.41572	14.6539
8 h after dark	15.6081	15.2377	15.9785
12 h after dark	12.341000000000001	11.6792	13.0028