condition	mean	min	max
4 h after light	4.918923333333334	3.967024	6.706221
8 h after light	2.7333566666666664	1.7604549999999999	3.260714
12 h after light	2.183313	1.9779970000000002	2.592093
16 h after light	3.7812973333333333	3.143084	4.525353
4 h after dark	3.9342089999999996	3.064458	5.105087999999999
8 h after dark	2.3843033333333334	1.6880439999999999	3.332433