condition	mean	min	max
4 h after light	91.85074666666667	49.87792	147.8084
8 h after light	95.72437666666666	54.66611999999999	149.1773
12 h after light	16.78004	13.226770000000002	20.68767
16 h after light	9.325135333333334	7.174571	11.3411
4 h after dark	42.69518333333333	25.225189999999998	53.04815
8 h after dark	25.37269	25.16035	25.77396