condition mean min max Dawn 0.9294626941666666 0.6455321110000001 1.2133932773333331 Morning 0.6897758086666667 0.4368651653333333 0.942686452 Noon 0.7046814472222223 0.5807509416666666 0.7852174543333333 Dusk 0.9182910565 0.8565232349999999 0.9800588779999999 Night 1.0186778795 0.9504620939999999 1.086893665 Midnight 0.851911098 0.851911098 0.851911098