condition	mean	min	max
4 h after light	144.2518585	123.491693	165.012024
8 h after light	131.5365905	94.55433	168.518851
12 h after light	94.6248915	88.871194	100.378589
4 h after dark	163.7581215	110.563463	216.95278
8 h after dark	223.8172745	187.862604	259.771945
12 h after dark	159.230498	159.230498	159.230498