{"statistics": [
 {
  "mode": 0,
  "min": 0,
  "median": 34,
  "max": 255,
  "covariances": "4740.208150,3774.890794,3349.152327,5064.235981",
  "mean": 61.676800265434402,
  "count": 0,
  "sum": 0,
  "skipY": 41,
  "standardDeviation": 68.849169566986603,
  "skipX": 51
 },
 {
  "mode": 0,
  "min": 0,
  "median": 25,
  "max": 255,
  "covariances": "3774.890794,3122.839921,2827.516975,3931.561251",
  "mean": 47.88207321713768,
  "count": 0,
  "sum": 0,
  "skipY": 41,
  "standardDeviation": 55.882375763753359,
  "skipX": 51
 },
 {
  "mode": 0,
  "min": 0,
  "median": 38,
  "max": 255,
  "covariances": "3349.152327,2827.516975,2714.618600,4226.251304",
  "mean": 51.471072548909994,
  "count": 0,
  "sum": 0,
  "skipY": 41,
  "standardDeviation": 52.102001881039193,
  "skipX": 51
 },
 {
  "mode": 255,
  "min": 0,
  "median": 255,
  "max": 255,
  "covariances": "5064.235981,3931.561251,4226.251304,14195.937884",
  "mean": 172.89084252144656,
  "count": 0,
  "sum": 0,
  "skipY": 41,
  "standardDeviation": 119.14670739934716,
  "skipX": 51
 }
]}