condition	mean	min	max
0 h after light	0.697636	0.348352	1.04692
4 h after light	0.0	0.0	0.0
8 h after light	0.177301	0.0	0.354602
4 h after dark	0.171739	0.0	0.343478
8 h after dark	0.6876125	0.345975	1.02925
12 h after dark	0.1739425	0.0	0.347885