condition	mean	min	max
4 h after light	200.817739	158.372505	243.262973
8 h after light	156.164426	137.096795	175.232057
12 h after light	212.577792	139.847985	285.307599
4 h after dark	137.9773675	113.033613	162.921122
8 h after dark	100.265909	82.929777	117.602041
12 h after dark	546.553914	546.553914	546.553914