condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0175319	0.0	0.0350638
12 h after light	0.00857645	0.0	0.0171529
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0349825	0.0	0.072625
12 h after dark	0.0	0.0	0.0