Kolmogorov-smirnov and Shapiro-wilk test

AAA2017

Hello All,

New user here. I'm trying to validate the normality of my residuals form a regression using the KS test as well as the SW test. I know that I have to use the R tool however I have no idea how to connect it to my workflow to see the results.

I'd be grateful if somebody could help.

Thanks.

Dri

Multiple regression and VIF.yxmd

MichaelF

Hi Dri,

You can use the read.Alteryx and the write.Alteryx functions in the R tool to read/write to the inputs and outputs of the R tool. More info can be seen here - https://help.alteryx.com/11.3/index.htm#cshid=R.htm

As a note, I would say make sure you're specifying the correct data type you want the R Tool to read in. Hope that helps.

Cheers,

Mike