condition	mean	min	max
3 h after light	0.39642175	0.0	0.917789
7 h after light	0.5722675	0.038765	1.20813
11 h after light	0.43746256666666666	0.0	1.01571
2 h after dark	0.5958678333333334	0.0	0.986941
6 h after dark	0.43457691666666665	0.120837	0.90068
10 h after dark	0.31694738596666666	0.0	1.04788