condition	mean	min	max
0 h after light	0.03416425	0.0	0.0683285
4 h after light	0.03474885	0.0	0.0694977
8 h after light	0.1726011	0.0674802	0.277722
4 h after dark	0.06712015	0.0669878	0.0672525
8 h after dark	0.0674583	0.0671752	0.0677414
12 h after dark	0.0666315	0.0	0.133263