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robfilter (version 4.1.5)

critvals: Critical Values for the RM Goodness of Fit Test

Description

This matrix contains critical values for the goodness of fit test for the last fitted value of a Repeated Median regression fit to a sample of size n. The critical values are based on the 0.95-quantiles of the distribution of a test statistic corresponding to the absolute value of the sum of a subset of residual signs. The critical value for a test based on the last nI out of n observations corresponds to critvals[n,nI].

Usage

critvals

Arguments

Format

A (600x61)-matrix containing 30550 observations.

References

Schettlinger, K., Fried, R., Gather, U. (2008) Real Time Signal Processing by Adaptive Repeated Median Filters, International Journal of Adaptive Control and Signal Processing, submitted.

Siegel, A.F. (1982) Robust Regression Using Repeated Medians, Biometrika 69 (1), 242-244.