condition	mean	min	max
4 h after light	54.068	43.4941	64.124
8 h after light	71.6395	47.7248	87.2887
12 h after light	76.48693333333334	67.671	92.4359
4 h after dark	74.70353333333334	65.5057	82.1226
8 h after dark	47.864799999999995	44.2326	54.3987
12 h after dark	47.591300000000004	39.8207	58.6952