condition	mean	min	max
4 h after light	0.03799475	0.0251987	0.0507908
8 h after light	0.0481317	0.0411506	0.0551128
12 h after light	0.058461299999999994	0.0502579	0.0666647
4 h after dark	0.0660507	0.0222814	0.10982
8 h after dark	0.02201345	0.0	0.0440269
12 h after dark	0.0382063	0.0216722	0.0547404