condition	mean	min	max
2 h after light	2.543885	1.6278	3.51113
6 h after light	2.12686	1.21319	2.92385
10 h after light	2.557255	1.77856	3.06092
14 h after light	1.75185	1.18407	2.11511
18 h after light	2.9214766666666665	1.83703	3.72274
2 h after dark	1.3723686666666666	0.575872	1.87231