create a scoring sheet for woodcock johnson 4

function scoring(rawScore, age, sex){
  var index = 0;
  var zScore = 0;
  var percent = 0;
  for(var i = 0; i < maleData.length; i++){
    if(maleData[i][0] == age){
      index = i;
      break;
    }
  }
  if(sex == 'male'){
    zScore = (rawScore - maleData[index][1])/ maleData[index][2];
    percent = cdf(zScore);
  }else{
    zScore = (rawScore - femaleData[index][1])/ femaleData[index][2];
    percent = cdf(zScore);
  }
  return {z: zScore, percentile: percent};
}