condition	mean	min	max
2 h after light	5.344985	4.19068	6.76428
6 h after light	4.454405	3.16679	6.94664
10 h after light	3.9128783333333335	2.9635	4.56568
14 h after light	3.9147583333333333	2.5124	4.69671
18 h after light	4.287336666666667	3.06249	6.70969
2 h after dark	3.780578333333333	2.84671	6.02238