condition	mean	min	max
4 h after light	0.395197	0.243981	0.546413
8 h after light	0.6842165	0.59765	0.770783
12 h after light	0.6650725	0.648817	0.681328
4 h after dark	0.523938	0.472581	0.575295
8 h after dark	0.837387	0.751162	0.923612
12 h after dark	0.6263924999999999	0.530013	0.722772