plot.PLS.resutls doesn't exist

[caragreen]

Hi,

Just quickly going through the demonstration and I'm getting this error.

plot.PLS.results(obj=final,plot="scores",groups=group) Error: could not find function "plot.PLS.results"

Has the function changed?

Best,

Cara

[dgrapov]

Hi,

That tutorial needs to be updated. Specifically plot.PLS.results is now replaced by plot.PLS. It has the following arguments:

plot.PLS(obj, results = c("screeplot","scores","loadings","biplot"),xaxis=1,yaxis=2,size=3,color=NULL, shape=NULL, label=TRUE, legend.name =  NULL, font.size=5,group.bounds=c("ellipse","polygon","none"),alpha=.5,g.alpha=.2,print.plot=TRUE,extra=NULL,...)

To replicate the plot in the tutorial the following should work:

plot.PLS(obj=final, results = "scores", color=tmp.group, group.bounds="polygon", label=FALSE)

I'll try to update the tutorial soonish :snail:

[dgrapov]

Thanks for catching this. I just updated that example and added a section comparing random forest to O-PLS

[caragreen]

Hey there,

Amazing, thanks for getting back to me so quickly, sorry I didn't reply sooner I was on a flight to Seattle! I'll try it out in the week.

All the bEst

Cara

On 7 Nov 2015, at 09:51, Dmitry Grapov notifications@github.com<mailto:notifications@github.com> wrote:

Thanks for catching this. I just updated that examplehttps://github.com/dgrapov/TeachingDemos/blob/master/Demos/Predictive%20Modeling/Iris%20O-PLS-DA/O-PLS_modeling_of_Iris_data.md#vergin_versi and added a section comparing random forest to O-PLS

Reply to this email directly or view it on GitHubhttps://github.com/dgrapov/TeachingDemos/issues/4#issuecomment-154729953.

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