[R] Survey Data - comparing multiple groups

[Mavra Ahmed]

Thanks, Abby.


Apologies, I did convert my df into a svrepdesign object as follows:

df<-svrepdesign (data=df1, scale=1, repweights = df1[, 496:995], type="BRR", combined.weights=TRUE, weight=~WTS_P, na.rm=TRUE)


 therefore, I have called "df" as a svrepdesign however, from the survey package, the svyranktest is shown  with svydesign only and not with svrepdesign. I could consider using other tests such as svyglm but am also having issues with it.


Thank you,

Mav


________________________________
From: Abby Spurdle <spurdle.a using gmail.com>
Sent: July 25, 2019 9:48:05 PM
To: Mavra Ahmed <mavz.ahmed using utoronto.ca>
Cc: r-help using r-project.org <r-help using r-project.org>
Subject: Re: [R] Survey Data - comparing multiple groups

> I have ran Kruskal Wallis as follows but get the following error:
> svyranktest(CARB ~ group, df, test=c("KruskalWallis"))

From the survey package, I assume.
And df is a data frame, I also assume.
(Complete self-contained examples are good).

I checked the documentation.
The second argument is not a data frame.



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