condition mean min max 0 h after light 0.051678749999999996 0.049795 0.0535625 2 h after light 0.0 0.0 0.0 4 h after light 0.0499858 0.0242934 0.0756782 8 h after light 0.0 0.0 0.0 12 h after light 0.01248455 0.0 0.0249691 2 h after dark 0.0139069 0.0 0.0278138 4 h after dark 0.0 0.0 0.0 8 h after dark 0.01344745 0.0 0.0268949 12 h after dark 0.0654054 0.05111 0.0797008