HARMMEAN calculates the harmonic mean of data elements. The harmonic mean is the inverse of the mean of the inverse elements. y = harmmean(x [,DIM [,W]]) is the same as y = mean(x,'H' [,DIM [,W]]) DIM dimension 1 STD of columns 2 STD of rows default or []: first DIMENSION, with more than 1 element W weights to compute weighted mean (default: []) if W=[], all weights are 1. number of elements in W must match size(x,DIM) features: - can deal with NaN's (missing values) - weighting of data - dimension argument also in Octave - compatible to Matlab and Octave see also: SUMSKIPNAN, MEAN, GEOMEAN
Package: nan