condition	mean	min	max
4 h after light	0.0609247	0.0540558	0.0677936
8 h after light	0.041692450000000006	0.0403741	0.0430108
12 h after light	0.03304845	0.031256	0.0348409
4 h after dark	0.038750566666666666	0.0	0.0832016
8 h after dark	0.01959497	0.00990321	0.0261898
12 h after dark	0.025772066666666666	0.0	0.0504785