condition	mean	min	max
4 h after light	0.015711799999999998	0.0156507	0.0157729
8 h after light	0.0063896	0.0	0.0127792
12 h after light	0.01035125	0.0	0.0207025
4 h after dark	0.03420265	0.0138388	0.0545665
8 h after dark	0.003418095	0.0	0.00683619
12 h after dark	0.00566645	0.0	0.0113329