condition	mean	min	max
4 h after light	0.15600533333333333	0.0	0.468016
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.30603566666666665	0.0	0.470415
8 h after dark	0.0	0.0	0.0
12 h after dark	0.06592233333333333	0.0	0.197767