condition	mean	min	max
4 h after light	0.1160205	0.112232	0.119809
8 h after light	0.46334	0.349907	0.576773
12 h after light	0.5188470000000001	0.514443	0.523251
4 h after dark	0.138646	0.11493	0.162362
8 h after dark	0.00888475	0.0	0.0177695
12 h after dark	0.10913845	0.0603549	0.157922