search for: obliquely

Dear R community, I have recently discovered the package oblique.tree and I must admit that it was a nice surprise for me, since I have actually made my own version of a kind of a classifier which uses the idea of oblique splits (splits by means of hyperplanes). So I am now interested in comparing these two classifiers. But what I do not seem to understand is why the function

We have just put a package GPArotation on CRAN. The functions in this package perform an number of different orthogonal and oblique rotations for factor analysis, using the gradient projection algorithm described in Coen A. Bernaards and Robert I. Jennrich (2005), "Gradient Projection Algorithms and Software for Arbitrary Rotation Criteria in Factor Analysis, ", Educational and

We have just put a package GPArotation on CRAN. The functions in this package perform an number of different orthogonal and oblique rotations for factor analysis, using the gradient projection algorithm described in Coen A. Bernaards and Robert I. Jennrich (2005), "Gradient Projection Algorithms and Software for Arbitrary Rotation Criteria in Factor Analysis, ", Educational and

my system.reg contains the following fonts [Software\\Microsoft\\Windows\\CurrentVersion\\Fonts] 1139543017 "Bitstream Vera Sans Bold (TrueType)"="VeraBd.ttf" "Bitstream Vera Sans Bold Oblique (TrueType)"="VeraBI.ttf" "Bitstream Vera Sans Mono Bold (TrueType)"="VeraMoBd.ttf" "Bitstream Vera Sans Mono Bold Oblique

my user.reg contains the following external fonts Software\\Wine\\Fonts\\External Fonts] 1139540729 "Bitstream Vera Sans Bold (TrueType)"="VeraBd.ttf" "Bitstream Vera Sans Bold Oblique (TrueType)"="VeraBI.ttf" "Bitstream Vera Sans Mono Bold (TrueType)"="VeraMoBd.ttf" "Bitstream Vera Sans Mono Bold Oblique

Hello I seem to find only two types of rotation for the factanal function in R, the Varimax and Promax, but is it possible to run a orthogonal and oblique rotations in R? Thanks in advance Rosario

Dear R-List, I have carried out a factor analysis using fa (psych) with nfactors=2, rotation="oblimin" and fm="pa". Now I have to report both pattern AND structure matrix. As I have understood R-Documentation, this can be obtained by setting the "oblique.scores" argument TRUE (structure matrix) or FALSE (pattern matrix), respectively. However both produced the same

> > Hi, > > I used > GDALinfo("MOD13Q1.A2001049.h13v11.005.2007002215512.250m_16_days_EVI.tif") and > got the results: > > rows 10 > columns 11 > bands 1 > origin.x 150701.4 > origin.y 7744897 > res.x 250 > res.y 250 > ysign -1 > oblique.x 0 > oblique.y 0 > driver GTiff >

Hi First off, thanks to all the various R developers, your package is very impressive. I'm not sure what the protocols are for contributing, and I've not done this before, so please excuse nay obvious errors or oversights... Also I'm by no means an R,TeX/LaTeX, or typesetting expert, I have largely stumbled my way to this point. Objective: I'd like to get R postscript(...) to

I'm running Ubuntu 9.04. I could use some advice about fonts in postscript devices. > sessionInfo() R version 2.9.0 (2009-04-17) i486-pc-linux-gnu locale: LC_CTYPE=en_US.UTF-8;LC_NUMERIC=C;LC_TIME=en_US.UTF-8;LC_COLLATE=en_US.UTF-8;LC_MONETARY=C;LC_MESSAGES=en_US.UTF-8;LC_PAPER=en_US.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=en_US.UTF-8;LC_IDENTIFICATION=C attached base

Dear friends: Forgot to include three more data files: http://www.websher.net/tmp/user.reg http://www.websher.net/tmp/system.reg http://www.websher.net/tmp/userdef.reg Thank you again. Benjamin I've been trying for some time to install my copy of Word97 (which I own, having purchased it directly from Microsoft with my own license number). I have tried the latest Wine 0.9.14. To do

I am interested in finding an R version of SAS "Proc Varclus". SAS's Proc Varclus implements an oblique cluster analysis based on principal components. How can I find out if R has a package that runs the same algorithm implemented in SAS "Proc Varclus"? Thank you, Mary Helen Black __________________________ Mary Helen Black, M.S. Keck School of Medicine of USC

I create lots of postscript files which I view with ghostview. The beginning of the files all begin something like %!PS-Adobe-3.0 %%DocumentNeededResources: font Helvetica %%+ font Helvetica-Bold %%+ font Helvetica-Oblique %%+ font Helvetica-BoldOblique %%+ font Symbol %%DocumentMedia: a4 595 841 0 () () %%Title: R Graphics Output %%Creator: R Software The consequence is that in ghostview,

Hi, In a discussion of factor analysis in "Using Multivariate Statistics" by Tabachnick and Fidell, two matrices are singled out as important for interpreting an exploratory factor analysis (EFA) with an oblique promax rotation. One is the "structure matrix". The structure matrix contains the correlations between variables and factors. However, these correlations may be

Hello all, I recently installed rgdal 0.5.24-1 (kyngchaos framework) and I am having trouble making sense of the row, col information provided. > a = new("GDALDataset", "dummy.tif") > GDALinfo("dummy.tif") rows 420 columns 660 bands 1 ll.x -55.5 ll.y -14.5 res.x 0.008333334 res.y 0.008333334 oblique.x 0 oblique.y

Hello, I came across this by using R cmd check - otherwise I would probably not have noticed. One of my functions does something like this: # postscript() # plot(1, xlim = c(0, 10), ylim = c(0, 4), type = "n", ann = FALSE, axes = FALSE) # text(1:10, 2, c("a","b"), cex = seqcex, family="mono",font=2) Which results in the error: Error in text.default(1:10, 2,

I came across the distinction between the name of an object and the name of the class that it belongs to in an oblique way again today, which made me question my acceptance that it would be natural for them to differ. I asked a question on SO here: http://stackoverflow.com/questions/20762559/why-is-the-name-of-an-object-type-different-from-the-name-of-the-class-it-belong I wonder if anyone on

# I have a question about how factanal is calculating the regression factor # scores based on an oblique rotation (promax) of the factors. # # As is explained in the help file, regression factor scores are # obtained as # # hat f = Lambda' Sigma^-1 x # # However, according to Harman's "Modern Factor Analysis" (e.g. second # edition, pp. 351-352) the formula is # # hat f = Phi

Hi, I need to generate some figure using the Arial font as a requirement for PLoS. Following their guidelines, I have converted the windows font files arial.tff files to .afm using tff2afm (exec file from MikTeX), but when I try to generate a postcript file, the postcript device does not recognize the .afm files. The code I use to test the new font is the following:

I have generated a graph on the X11 device, but when I > dev.copy(postscript) postscript 3 > dev.off() X11 2 > the Rplots.ps file is generated but contains a prologue only. Can anyone suggest what I am doing wrong? Just to anticipate the upgrade reply ... > version _ platform i686-pc-linux-gnu arch i686 os linux-gnu