condition	mean	min	max
4 h after light	222.4729125	194.866989	250.078836
8 h after light	157.563913	154.231113	160.896713
12 h after light	142.1693195	126.855432	157.483207
4 h after dark	192.157233	129.706912	254.607554
8 h after dark	227.208218	205.889675	248.526761
12 h after dark	265.513463	265.513463	265.513463