condition	mean	min	max
0 h after light	0.1442955	0.144167	0.144424
4 h after light	0.5117575	0.142141	0.881374
8 h after light	0.434077	0.427894	0.44026
4 h after dark	0.283181	0.0	0.566362
8 h after dark	0.0709935	0.0	0.141987
12 h after dark	0.0	0.0	0.0