Results of the Likelihood Ratio tests for the 43 GHz data.
|Source||χ2 (103)||Δχ2 (103)||Tests|
|CLEAN||Point||Circ. Gauss.||Ellip. Gauss.||Resolv.||Ellip.|
Notes. Column 2 is the χ2 of the CLEAN model (i.e., the one used to derive the global uncertainty scale, see text). Columns 3 to 5 are the increase in χ2 resulting from the use of different fitting models. Columns 6 and 7 are the ratios of the χ2 improvements (between models) and the expectedimprovements (for a p-value of 0.95) if the null hypotheses hold. Results for both test hypotheses (i.e., the resolvability test and the ellipticity test, see text) are shown.
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