condition	mean	min	max
3 h after light	43.92973333333333	39.8503	51.8022
6 h after light	80.06056666666666	76.4036	87.1989
9 h after light	68.1786	49.8483	86.1041
12 h after light	34.182224999999995	18.6179	43.6947
3 h after dark	15.427866666666667	13.4265	19.1442
6 h after dark	15.957866666666666	14.7335	17.8171
9 h after dark	14.347	12.1209	17.8661
12 h after dark	15.48295	11.5638	19.4021