condition mean min max Dawn 1.931545 1.69904 2.16405 Morning 1.264055 1.264055 1.264055 Noon 1.1615250000000001 1.1615250000000001 1.1615250000000001 Night 3.340395 3.340395 3.340395 Midnight 2.1369249999999997 2.1369249999999997 2.1369249999999997