condition	mean	min	max
4 h after light	0.055865	0.0	0.11173
8 h after light	0.0150872	0.0	0.0301744
12 h after light	0.0	0.0	0.0
4 h after dark	0.01610545	0.0	0.0322109
8 h after dark	0.0644249	0.0319992	0.0968506
12 h after dark	0.0292713	0.0267596	0.031783