anchor.diff:    //final n = (1.3456).toStringAsFixed(2);
     //final s = double.parse("1.2345");
     final nutrientTypes = [
  -    {"nutrient": "FAT", "name": "Total Fat", "sub": false, "dly": 65.0},
  -    {"nutrient": "SATFAT", "name": "Saturated Fat", "sub": true, "dly": 20.0},
  -    {"nutrient": "TRANSFAT", "name": "Trans Fat", "sub": true, "dly": null},
  -    {"nutrient": "CHOLE", "name": "Cholesterol", "sub": false, "dly": 300.0},
  -    {"nutrient": "NA", "name": "Sodium", "sub": false, "dly": 2400.0},
  -    {
  -      "nutrient": "CHOCDF",
  -      "name": "Total Carbohidrate",
  +    {"nutrient": "totalFat", "name": "Total Fat", "sub": false, "dly": 65.0},
  +    {
  +      "nutrient": "saturatedFat",
  +      "name": "Saturated Fat",
  +      "sub": true,
  +      "dly": 20.0
  +    },
  +    {"nutrient": "transFat", "name": "Trans Fat", "sub": true, "dly": null},
  +    {
  +      "nutrient": "cholesterol",
  +      "name": "Cholesterol",
  +      "sub": false,
  +      "dly": 300.0
  +    },
  +    {"nutrient": "sodium", "name": "Sodium", "sub": false, "dly": 2400.0},
  +    {
  +      "nutrient": "totalCarbohydrate",
  +      "name": "Total Carbohydrate",
         "sub": false,
         "dly": 300.0,
       },
  -    {"nutrient": "FIBTG", "name": "Dietary Fiber", "sub": true, "dly": 25.0},
  -    {"nutrient": "SUGAR", "name": "Sugars", "sub": true, "dly": null},
  -    {"nutrient": "PROCNT", "name": "Protein", "sub": false, "dly": 50.0},
  +    {
  +      "nutrient": "dietaryFiber",
  +      "name": "Dietary Fiber",
  +      "sub": true,
  +      "dly": 25.0
  +    },
  +    {"nutrient": "sugar", "name": "Sugar", "sub": true, "dly": null},
  +    {"nutrient": "protein", "name": "Protein", "sub": false, "dly": 50.0},
     ];
   
     return Column(
  
positive.code:           color: Colors.black,
          ),
          Text(
            "Percent Daily Values are based on a ${caloriesNum} calories diet.",
            style: TextStyle(
                fontSize: 10.0, color: Colors.black, fontWeight: FontWeight.w400),
          )
  
negative.code:                   fontWeight: (sub) ? textWeight2 : textWeight1),
              ),
              Text(
                "  $qty",
                style: TextStyle(
                    fontSize: textSize,
                    color: Colors.black,
  