condition mean min max Dawn 1.68065193375 1.193828592 2.1674752755 Morning 0.75310563325 0.5412281985 0.964983068 Noon 1.497413816 1.035791882 1.95903575 Dusk 2.06497195 2.0406261404999997 2.0893177595 Night 1.3998264335000001 1.347597678 1.4520551890000002 Midnight 2.5615670575 2.2607202634999997 2.8624138515000004