condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
9 h after light	0.023189633333333334	0.0	0.0695689
12 h after light	0.024594099999999997	0.0	0.0737823
3 h after dark	0.034752333333333336	0.0	0.104257
6 h after dark	0.0	0.0	0.0
9 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0