condition	mean	min	max
4 h after light	0.01220159	0.00827648	0.0161267
8 h after light	0.0325874	0.0193553	0.0458195
12 h after light	0.024502200000000002	0.0186151	0.0303893
4 h after dark	0.033785633333333336	0.0273827	0.0394605
8 h after dark	0.04076816666666667	0.0301367	0.0545491
12 h after dark	0.0399659	0.0	0.0809808