Re: [R] Creating DAGS with plate notation in R

, 0.6, 4.4, 1.6 ) # Add labels: text(3.1, 1.9, M) text(3.5, 1.5, N) dev.off() --- Sacha Epskamp, MSc Department of Psychological Methods University of Amsterdam Weesperplein 4, room 2.05 1018 XA Amsterdam The Netherlands http://www.sachaepskamp.com 2013/7/2 Raghu Naik naik.ra

[R] Creating DAGS with plate notation in R

I am trying to create a directed graph with plate notation (like the one shown below) in R. [image: The output image] Could someone direct to me an example code that will get me started. I could not see any reference to plate notations in igraph, qgraph packages though I may be wrong. The above

Re: [R] Creating DAGS with plate notation in R

The image did not come through as pointed out by a list member. I have attached a pdf image file; the link is http://stackoverflow.com/questions/3461931/software-to-draw-graphical-models-in-plate-notation . Cheers. Raghu On Tue, Jul 2, 2013 at 9:42 AM, Raghu Naik naik.ra...@gmail.com wrote

[R] Matching from a dissimilarity / similarity matrix

Folks, I need to create matched test and / control pairs from a (dis)similarity matrix. I am not sure if the existing matching softwares (e.g., optmatch, matchit ) will allow me to input my own dissimilarity matrix. It seems that these algorithms are focusing more on observational studies with

[R] Problem with installing RWinEdt on Win 7

I am having problems installing RWinEdt on a Windows 7 machine after upgrading to R 2.12 and running R as an administrator. I have WinEdt 5.x installed on my machine (no WinEdt 6). Please see the r session as below. Would appreciate any feedback. Thx.

[R] Updating to 2.9 - ' no slot call in the result'

I updated R (to R-patched) and Zelig and the problem went away. Raghu [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide

[R] Updating to 2.9 - ' no slot call in the result'

I have updated to R version 2.9. I also have R version 2.7 running on the same box. I get the following error in R 2.9; the command goes through without any errors in R 2.7. Would appreciate any feedback. Raghu _

[R] Comparing Sample / Population Geographic Distributions

I am trying to confirm that the sample is not different from the population with respect to geographical respresentation for the following data: region population sample n_total s_total 1 north 124423290771032 2 south 4333

Re: [R] Random Forest weighting

. Best, Andy From: Raghu Naik Folks, I have a query around weighting in Random Forest (RF). I know that several earlier emails in this group have raised this issue, but I did not find an answer to my query. I am working on a dataset (dataset1) that consists of 4 million

[R] Random Forest weighting

Folks, I have a query around weighting in Random Forest (RF). I know that several earlier emails in this group have raised this issue, but I did not find an answer to my query. I am working on a dataset (dataset1) that consists of 4 million records that can be reduced to a dataset (dataset2) of