condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.0 0.0 0.0 4 h after light 0.0 0.0 0.0 8 h after light 0.16676049999999998 0.143248 0.190273 12 h after light 0.0496075 0.0464373 0.0527777 2 h after dark 0.1231545 0.103507 0.142802 4 h after dark 0.0222194 0.0 0.0444388 8 h after dark 0.02507565 0.0 0.0501513 12 h after dark 0.0 0.0 0.0