condition	mean	min	max
4 h after light	0.11675485	0.0878617	0.145648
8 h after light	0.0595334	0.0237285	0.0953383
12 h after light	0.0192203	0.0	0.0384406
4 h after dark	0.0	0.0	0.0
8 h after dark	0.02538705	0.0	0.0507741
12 h after dark	0.04801175	0.0210431	0.0749804