condition mean min max Dawn 2.3171675 2.1277049999999997 2.50663 Morning 2.9411949999999996 2.9411949999999996 2.9411949999999996 Noon 2.8762100000000004 2.8762100000000004 2.8762100000000004 Night 1.093094 1.093094 1.093094 Midnight 0.776578 0.776578 0.776578