private static void ShowAccordIntermediateData(IDataView input, LogisticRegression accordModel) { var convertedInput = IDataViewToAccord(input).inputs; bool[] lrOutput = accordModel.Decide(convertedInput); var lrScore = accordModel.Scores(convertedInput); var lrProbability = accordModel.Probabilities(convertedInput); var inputEnumerable = mlContext.Data.CreateEnumerable <IDataViewWrapper>(input, true); sw.WriteLine("Label\tScore\tProbability\tPrediction"); int count = 0; foreach (IDataViewWrapper pp in inputEnumerable) { int label = pp.Label ? 1 : 0; int prediction = lrOutput[count] ? 1 : 0; double score = lrScore[count][1]; double probability = lrProbability[count][1]; sw.WriteLine("{0}\t{1}\t{2}\t{3}", label, score, probability, prediction); count++; } sw.Flush(); }