condition	mean	min	max
4 h after light	91.5662	69.3403	109.535
8 h after light	26.94976666666667	11.5095	44.1071
12 h after light	12.20996	7.98728	17.9429
4 h after dark	15.8196	13.4163	18.3062
8 h after dark	54.140433333333334	36.2126	68.9607
12 h after dark	93.37296666666667	79.7543	104.745