condition	mean	min	max
4 h after light	0.340416	0.0	0.552359
8 h after light	0.36053433333333335	0.121879	0.518596
12 h after light	0.47095433333333336	0.124681	1.10952
4 h after dark	0.050343	0.0	0.151029
8 h after dark	0.344999	0.0	0.640507
12 h after dark	0.5358533333333333	0.454877	0.594189