condition	mean	min	max
0 h after light	0.4115595	0.274699	0.54842
4 h after light	1.50957	1.397	1.62214
8 h after light	0.957349	0.558258	1.35644
4 h after dark	0.269841	0.269309	0.270373
8 h after dark	0.6785705	0.540125	0.817016
12 h after dark	0.0	0.0	0.0