condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 3.42156 2.45751 4.38561 4 h after light 1.11205 0.0 2.2241 8 h after light 1.125995 0.0 2.25199 12 h after light 1.09922 0.0 2.19844 2 h after dark 1.22506 0.0 2.45012 4 h after dark 0.0 0.0 0.0 8 h after dark 0.0 0.0 0.0 12 h after dark 1.123565 0.0 2.24713