condition	mean	min	max
4 h after light	8.964753	7.585594	11.1895
8 h after light	12.153013333333334	10.80893	13.873579999999999
12 h after light	9.420956	7.738017999999999	10.41879
16 h after light	10.343194333333333	4.693357	17.80246
4 h after dark	11.266227333333333	8.686032	12.639619999999999
8 h after dark	9.356169333333334	7.654113000000001	11.79729