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	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.022247133333333335	0.0	0.0667414
12 h after dark	0.023297066666666668	0.0	0.0698912