Re: [R] detect multivariate outliers with aq.plot {mvoutliers} high dimensions

OK, thanks:) Maybe for my purpose a visible evaluation is also fine. But in general I imagine it to happen quite often that in ecological data, people have e.g. more species than sites. -- View this message in context: http://r.789695.n4.nabble.com/detect-multivariate-outliers-with-aq-plot-mvo

[R] detect multivariate outliers with aq.plot {mvoutliers} high dimensions

Hei, i have a species abundance data set CommData, with n (samples)=40 and p (species)=107. Sample Species A Species B Species C Species D …. 411_201040 20 0 0 412_201030 20 0 0 413_20100 0 0

[R] Scatter plot from tapply output, labels of data

Hei, i am trying to plot the means of two variables (d13C and d15N), by 2 grouping factors (Species and Year) that i obtained by the function tapply. I would like to plot with different colours according to the Year and show the "Species" as data labels. My data looks like this: Species d