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	0.0194234	0.0	0.0582702
4 h after dark	0.027257433333333334	0.0	0.0817723
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0282467	0.0	0.0847401