condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.0058551	0.0	0.0117102
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0096132	0.0	0.0288396
12 h after dark	0.0026673066666666662	0.0	0.00800192