condition mean min max Dawn 1.293135 1.194635 1.391635 Morning 2.287855 2.287855 2.287855 Noon 1.3060999999999998 1.3060999999999998 1.3060999999999998 Night 1.68208 1.68208 1.68208 Midnight 1.690405 1.690405 1.690405