condition mean min max Dawn 0.5370985 0.5370985 0.5370985 Morning 0.2623625 0.2623625 0.2623625 Noon 0.4723585 0.4723585 0.4723585 Dusk 0.5346745 0.5346745 0.5346745 Night 0.6038 0.6038 0.6038 Midnight 0.577976 0.577976 0.577976