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	0.07372366666666667	0.0	0.221171
4 h after dark	0.04115566666666667	0.0	0.123467
8 h after dark	0.0	0.0	0.0
12 h after dark	0.08117833333333334	0.0	0.243535