condition	mean	min	max
0 h after light	0.411315	0.0	0.82263
4 h after light	0.946245	0.0	1.89249
8 h after light	0.5464975	0.279129	0.813866
4 h after dark	0.539682	0.538618	0.540746
8 h after dark	0.5412635	0.272339	0.810188
12 h after dark	0.544701	0.267877	0.821525