}
}
public void putWedge(OptionData option, double mean, double stddev) {
if(mapWedgeDatasByOption.containsKey(option)) {
WedgeData wedge = getWedge(option);
wedge.setMean(mean);
wedge.setStdDev(stddev);
} else
putWedge(new WedgeData((ColumnData)this, option, mean, stddev));
}