condition mean min max Dawn 2.0782049999999996 1.356245 2.800165 Morning 1.8685990000000001 1.8685990000000001 1.8685990000000001 Noon 0.711348 0.711348 0.711348 Night 1.192684 1.192684 1.192684 Midnight 0.6678204999999999 0.6678204999999999 0.6678204999999999