condition	mean	min	max
4 h after light	92.49115	92.0739	92.9084
8 h after light	97.17304999999999	97.0084	97.3377
12 h after light	107.4585	104.084	110.833
4 h after dark	128.707	121.862	135.961
8 h after dark	130.4	128.396	133.48
12 h after dark	116.02466666666666	105.182	126.758