condition mean min max 0 h after light 141.2595 139.315 143.204 4 h after light 104.17855 99.7331 108.624 8 h after light 68.74735000000001 64.1213 73.3734 4 h after dark 121.0215 110.65 131.393 8 h after dark 97.33255 93.8471 100.818 12 h after dark 145.05599999999998 119.529 170.583