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	0.070147	0.0	0.140294
4 h after dark	0.06837166666666666	0.0	0.205115
8 h after dark	0.18444133333333335	0.0	0.553324
12 h after dark	0.073195	0.0	0.219585