condition	mean	min	max
3 h after light	0.2701583083333333	0.0	1.52602
7 h after light	0.32261236666666665	0.0	1.7748
11 h after light	0.43914906666666664	0.0318771	1.76538
2 h after dark	0.460964925	0.0202748	1.72093
6 h after dark	0.448750525	0.0	2.42242
10 h after dark	0.49619708333333334	0.0216805	2.42794