search for: robust_s

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2007 Nov 21
1
equivalent of Matlab robustfit?
...rm. 'CONST' is 'on' (the default) to include the constant term, or 'off' to omit it. [B,STATS] = ROBUSTFIT(...) also returns a STATS structure containing the following fields: 'ols_s' sigma estimate (rmse) from least squares fit 'robust_s' robust estimate of sigma 'mad_s' MAD estimate of sigma; used for scaling residuals during the iterative fitting 's' final estimate of sigma, the larger of robust_s and a weighted average of ols_s and robust_s...