condition	mean	min	max
0 h after light	0.33683399999999997	0.224823	0.448845
4 h after light	0.410593	0.304893	0.516293
8 h after light	0.11315475	0.0740105	0.152299
4 h after dark	0.2212825	0.0	0.442565
8 h after dark	0.3705535	0.221028	0.520079
12 h after dark	0.03653985	0.0	0.0730797