condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0029358366666666666	0.0	0.00880751
12 h after light	0.0	0.0	0.0
4 h after dark	0.0153043	0.0	0.0459129
8 h after dark	0.06566456666666667	0.0344229	0.086132
12 h after dark	0.0	0.0	0.0