ErrorCalculation result = new ErrorCalculation();
for (int i = 0; i < this.trainingLength; i++) {
this.indexableTraining.getRecord(i, this.pair);
final MLData actual = this.network.compute(this.pair.getInput());
result.updateError(actual.getData(), this.pair.getIdeal().getData(),pair.getSignificance());
}
return result.calculateESS();
}