condition	mean	min	max
4 h after light	0.04755966666666667	0.0	0.142679
8 h after light	0.02224016666666667	0.0	0.0667205
12 h after light	0.0	0.0	0.0
4 h after dark	0.0272506	0.0	0.0817518
8 h after dark	0.1714	0.0	0.30673
12 h after dark	0.0229128	0.0	0.0687384