condition	mean	min	max
4 h after light	3.7633326666666664	3.604888	3.9156739999999997
8 h after light	2.875338	2.4131650000000002	3.300953
12 h after light	5.746492333333333	2.593732	9.124460000000001
16 h after light	6.268780666666666	4.104757	10.59602
4 h after dark	6.567638333333333	3.619615	9.507968
8 h after dark	4.233143	3.4921510000000002	5.368243