condition	mean	min	max
4 h after light	10.55585	10.41939	10.62605
8 h after light	9.910746666666666	9.6777	10.03324
12 h after light	10.5161	10.408619999999999	10.62528
4 h after dark	10.192053333333334	9.841560000000001	10.43641
8 h after dark	10.54551	10.34741	10.68918
12 h after dark	10.622716666666667	10.52633	10.73826