Systems and methods are provided for producing displays of the accuracy of
data mining or statistical models that produce associative predictions.
For all cases in a testing data set, the model makes predictions and
provides associated probabilities. The cases are sorted by their
probability of making accurate predictions and a graph is made of the
accuracy of the model over various subsets containing the highest
probability cases as evaluated by the model. Where a number of
probabilities are presented for the predictions in a basket of
predictions, those probabilities are combined to yield a probability
score for the entire basket. Additionally, the accuracy of a model over
different basket sizes may be graphed. The accuracy graph may also be
produced for any models making a prediction, by graphing the probability
of making accurate predictions and a graph made of the accuracy of the
model over various subsets of the data containing the highest probability
cases.