condition mean min max Dawn 1.6517798025 0.793666171 2.509893434 Morning 0.8880020196666667 0.7754268853333334 1.000577154 Noon 1.8311291514444445 0.723586375 2.909068082 Dusk 0.9771476895 0.7068823476666666 1.2474130313333334 Night 1.43472016 1.198764926 1.6706753939999999 Midnight 0.357371323 0.357371323 0.357371323