Re: [R] forecast accuracy

Look at the 'verification' contributed package Tom On Fri, Feb 5, 2021 at 12:36 PM Faheem Jan via R-help wrote: > I am working in the functional time series, I obtain the one year ahead > forecast in the functional format, Know i want to forecast accuracy for > example mean absolute percentage

[R] forecast accuracy

I am working in the functional time series, I obtain the one year ahead forecast in the functional format, Know i want to forecast accuracy for example mean absolute percentage error in R, please help how i do this in R [[alternative HTML version deleted]]

Re: [R] Customizing plot

On 05/02/2021 10:44 a.m., Mahmood Naderan-Tahan wrote: Hi, 1- How can I assign different colors to different observations in the PCA chart? Assume, I have 10 observations and I want to use black color for the first 5 and read for the next 5 observations. Currently, I use  res.pca = PCA(m

[R] Customizing plot

Hi, 1- How can I assign different colors to different observations in the PCA chart? Assume, I have 10 observations and I want to use black color for the first 5 and read for the next 5 observations. Currently, I use  res.pca = PCA(mydata[,1:37], scale.unit=TRUE, graph=T)  plot(res.pca,ax

[R] Customizing plot

Hi, 1- How can I assign different colors to different observations in the PCA chart? Assume, I have 10 observations and I want to use black color for the first 5 and read for the next 5 observations. Currently, I use res.pca = PCA(mydata[,1:37], scale.unit=TRUE, graph=T) plot(res.pca,axes=