condition mean min max Dawn 1.3899375 1.21217 1.5677050000000001 Morning 0.9488795000000001 0.9488795000000001 0.9488795000000001 Noon 0.9548185 0.9548185 0.9548185 Night 0.87123 0.87123 0.87123 Midnight 0.4716985 0.4716985 0.4716985