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	0.025253433333333335	0.0	0.0757603
4 h after dark	0.0	0.0	0.0
8 h after dark	0.052289333333333333	0.0	0.156868
12 h after dark	0.027489333333333334	0.0	0.082468