idlastro

Robust Statistics procedures

AUTOHISTDraw a histogram using automatic bin-sizing.
BIWEIGHT_MEANIterative biweighted determination of mean and standard deviation
HISTOGAUSSOutlier-resistant autoscaled histogram drawing
MEDSMOOTHMedian smoothing including the points at the ends
RESISTANT_MEANOutlier-resistant determination of mean and std. deviation.
ROB_CHECKFITUtility to determine quality of a fit and return biweights
ROBUST_LINEFITRobust fit of Y vs X (or bisector of Y vs X and X vs Y)
ROBUST_POLY_FITRobust polynomial fit
ROBUST_SIGMARobust analog of the standard deviation