{"statistics": [
 {
  "min": 0,
  "max": 255,
  "mean": 173.51732692654,
  "standardDeviation": 20.949572737954,
  "sum": 0,
  "skipX": 1,
  "skipY": 1,
  "count": 0,
  "covariances": "438.884598,407.049078,421.155624"
 },
 {
  "min": 19,
  "max": 255,
  "mean": 171.10959827861,
  "standardDeviation": 20.4666642534,
  "sum": 0,
  "skipX": 1,
  "skipY": 1,
  "count": 0,
  "covariances": "407.049078,418.884346,496.994765"
 },
 {
  "min": 1,
  "max": 255,
  "mean": 140.55292934089,
  "standardDeviation": 27.236107966707,
  "sum": 0,
  "skipX": 1,
  "skipY": 1,
  "count": 0,
  "covariances": "421.155624,496.994765,741.805577"
 }
]}