private static PointPair CreatePointPair(int iGroup, ICollection <double> listValues, ref double maxY, ref double minY)
{
if (listValues.Count == 0)
{
return(PointPairMissing(iGroup));
}
var statValues = new Statistics(listValues);
PointPair pointPair;
if (Settings.Default.ShowPeptideCV)
{
double cvRatio = statValues.StdDev() / statValues.Mean();
if (!Settings.Default.PeakDecimalCv)
{
cvRatio *= 100;
}
pointPair = MeanErrorBarItem.MakePointPair(iGroup, cvRatio, 0);
}
else
{
pointPair = MeanErrorBarItem.MakePointPair(iGroup, statValues.Mean(), statValues.StdDev());
}
maxY = Math.Max(maxY, MeanErrorBarItem.GetYTotal(pointPair));
minY = Math.Min(minY, MeanErrorBarItem.GetYMin(pointPair));
return(pointPair);
}
public PointPair MakeBarValue(double xValue, IEnumerable <double> values)
{
var statValues = new Statistics(values);
if (Cv)
{
var cv = statValues.StdDev() / statValues.Mean();
return(MeanErrorBarItem.MakePointPair(xValue, CvDecimal ? cv : cv *100, 0));
}
return(MeanErrorBarItem.MakePointPair(xValue, statValues.Mean(), statValues.StdDev()));
}
protected static PointPair PointPairMissing(int iGroup)
{
return(MeanErrorBarItem.MakePointPair(iGroup, PointPairBase.Missing, PointPairBase.Missing));
}