Zdist Goodness of fit measure for pooling groups
Calculates the goodness of fit score for pooling groups with the method outlined in the Flood Estimation Hanbook (1999), volume 3.
Zdists(x)
x |
pooling group derived from the Pool() function |
The goodness of fit measure was developed by Hosking & Wallis and can be found in their book 'Regional Frequency Analysis: an approach based on LMoments (1997), as well as Flood Estimation Handbook volume 3.
A list with the first element a data.frame of two GoF scores related to the columns; "GEV and "GenLog". The second element is a character stating which has the best fit.
Anthony Hammond
#Get CDs, form a pooling group and calculate the Zdist CDs.203018 <- GetCDs(203018) Pool.203018 <- Pool(CDs.203018) Zdists(Pool.203018)
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