search for: sonnekus

Displaying 4 results from an estimated 4 matches for "sonnekus".

2012 Sep 11
4
Maintaining specific order when using aggregate or change order on axis
...hallow 0.2617500 1.8242500 1.8637500 5 Surface 0.1693333 2.7083333 2.7858333 I would like to maintain the order surface, shallow, deep, fmax and below. *Or *if there is a way I can rearrange the yaxis in the order surface, shallow, deep, fmax and below. Any suggestions? Thank you Tinus -- M.J. Sonnekus PhD Candidate (The Phytoplankton of the southern Agulhas Current Large Marine Ecosystem (ACLME)) Department of Botany South Campus Nelson Mandela Metropolitan University PO Box 77000 Port Elizabeth South Africa 6031 Cell: 082 080 9638 E-mail: tsonnekus@gmail.com [[alternative HTML version delete...
2012 Sep 09
1
PCA legend outside of PCA plot
...TRUE, xlabs=rep("",nrow(SEData3)),main="Seamounts PCA") rrr <- apply(pca1$scores[,1:2],2, range) par(usr=as.vector(rrr)) points(pca1$scores[,1:2], col=r.cols , pch=20) legend(-8, 2.95, sm, col = r.cols, text.col = "black", lty = NULL, pch = 20,horiz = F,) -- M.J. Sonnekus PhD Candidate (The Phytoplankton of the southern Agulhas Current Large Marine Ecosystem (ACLME)) Department of Botany South Campus Nelson Mandela Metropolitan University PO Box 77000 Port Elizabeth South Africa 6031 Cell: 082 080 9638 E-mail: tsonnekus@gmail.com [[alternative HTML version delete...
2012 Sep 19
2
Help reproducing a contour plot
...lay my data points. I would also like to fill the contours in grayscale/colour (e.g. levels 0, 20, 40, 60, 80. 100 %) and add a legend to the graph. As of yet I haven't tried to figure out how to add the stations as a secondary axis to the plot. Thanks for the help and advice. Tinus -- M.J. Sonnekus PhD Candidate (The Phytoplankton of the southern Agulhas Current Large Marine Ecosystem (ACLME)) Department of Botany South Campus Nelson Mandela Metropolitan University PO Box 77000 Port Elizabeth South Africa 6031 Cell: 082 080 9638 E-mail: tsonnekus@gmail.com [[alternative HTML version delete...
2012 Sep 07
7
Producing a table with mean values
Hi All, I have a data set wit three size classes (pico, nano and micro) and 12 different sites (Seamounts). I want to produce a table with the mean and standard deviation values for each site. Seamount Pico Nano Micro Total_Ch 1 Off_Mount 1 0.0691 0.24200 0.00100 0.31210 2 Off_Mount 1 0.0938 0.00521 0.02060 0.11961 3 Off_Mount 1 0.1130 0.20000 0.06620 0.37920 4 Off_Mount 1