public double getProductivity() { return productivity; }
public double getProdStddev() { return prodStddev; }
private void markExclusions(DataRepository data, String prefix,
boolean clearOutlierMarks) {
SimpleData d = null;
ListData l = null;
if (!clearOutlierMarks) {
String dataName = data.createDataName(prefix, PROBE_LIST_NAME);
d = data.getSimpleValue(dataName);
if (d instanceof ListData) l = (ListData) d;