}
public void showExplanationProperties(ProbabilisticNode node) {
screen.setCursor(new Cursor(Cursor.WAIT_CURSOR));
ExplanationProperties explanation = new ExplanationProperties(screen,
singleEntityNetwork);
explanation.setProbabilisticNode(node);
explanation.setVisible(true);
screen.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
}