similar to: How to replace 'star (*)' with blank space?

Is there an specific function to eliminate blank space within strings? Thanks -- Dr. Agustin Lobo Institut de Ciencies de la Terra "Jaume Almera" (CSIC) LLuis Sole Sabaris s/n 08028 Barcelona Spain Tel. 34 934095410 Fax. 34 934110012 email: Agustin.Lobo at ija.csic.es http://www.ija.csic.es/gt/obster

Has anyone out there implemented a star rating system as described by Dave Naffis? http://www.naffis.com/blog/articles/2006/08/31/rails-ajax-star-rating-system He really has an excellent HOWTO to set this up. Unfortunately I see problems in IE. The overlayed, filled-in rating stars are not overlaying over top of the blank stars. The overlay is starting about 2.5 stars right of where it should.

After installation of Star Wars Empire at War and it's Expansion with the latest version of Wine, the game will not start up. I click on the icon and a blank text box shows up instead of the start of the game. I have the latest versions of Wine, Ubuntu and I just got winetricks. I have tried changing the Library with all of the items there. I have tried adding the .exe to Applications,

Dear R gurus, I'm running into a problem with some modified segment plots I've coded using stars(). What I am trying to do is superimpose two series of data along with radial axes markers in a 2x2 graphics frame. This is working fine now, except for the hitch: my plots overfill the frame and are not centered within it (on my runs they always end up looking like they've been budged

I have the following small dataset: > stardata NS HE EB CW RW PW 1 0 0.000 0.000 0.042 0.006 0 2 0 0.006 0.000 0.013 0.005 0 3 0 0.000 0.011 0.000 0.000 0 I have plotted the star diagrams as follows: stars(stardata, key.labels = dimnames(stardata)[[2]], labels = NULL, key.loc = NULL, draw.segments=TRUE, col.segments="gray", lty="blank") I am

Is there any difference in rsync behaviour between "--exclude /dir/*" and "--exclude /dir/**" (one and two trailing "stars")? Will rsync enter and scan content of dir/ (and thus change access time of files and directories) in any of these examples? Here in list rsync users show both variants in their examples, on practice I see no difference, but maybe there is a

Hi I have a string "56 Fe [1]" that I would like to use as a variable name by using "assign" however I think the spaces and brackets might be causing R some trouble. How can I change the string so that it just becomes 56Fe1 and can be used as a variable name. Thank You Kurt _________________________________________________________________ [[elided Hotmail spam]]

Hi, I''m looking for a star rating component for RoR, a bit like Votio (http://redalt.com/downloads/ - find the votio heading) or the star rating used on Amazon. I don''t really need the AJAX capabilities, just the ability to bind the results to a hidden drop down, or radio inputs. Multiple raters per page is also an issue. Any recomendations? -- Posted via

Hello, I am attempting to manipulate strings in which there are differing amounts of whitespace before and after each element taht I want to keep (any word, letter, or number). However, after strsplit and unlist, I know how to select specific elements with "[ ]", but I want to select instead all elements that are not missing. That is, do not select any elements that are simply

Hi, I'm having a problem accessing my samba server from Windows. The problem occurs every time I try to browse to it on either XP or 2003 Server. The error message I get is: "\\Zeus is not accessible. You might not have permission to use this network resource. Contact the administrator of this server to find out if you have access permissions. The account is not authorized to log in

Dear listers, The following command (derived from the example in the ?stars help page) works : data(mtcars) stars(mtcars[, 1:7]) But the following gives an error: stars(mtcars[1, 1:7]) Error in s.y[i, ] : incorrect number of dimensions I was expecting to have the star graph for the first line (Mazda Rx4) The following give an incorrect graph for the first two cars : stars(mtcars[1:2, 1:7])

Hi I don't know if you can help. I am a 2nd year Bsc Cosmetic Science student and in R I need some help in drawing stars. The problem that I have is I want to recreate a radar diagram similar to the one in excel. I have put in these commands in a script window: stars(shampoo1[, 1:6], locations = c(0,0), radius = TRUE, key.loc=c(0,0), main = "Ranked Results for the Sensory

Hi! I have a dataset with three columns -the first two refer to x and y coordinates, the last one are odds ratios. I'd like to plot the data with x and y coordinates and the odds ratio shown as a fourfold plot, which I prefer to do using the stars function. Unfortunately the stars option in symbols is not as cool as the stars function on its own, and now i can't figure out how to do it!

Today's GNU R tutorial in http://how-to.linuxcareer.com/a-quick-gnu-r-tutorial-to-statistical-models-and-graphics points out how bad statistical practice is being further perpetuated, by virtue of "significance stars" still being the default in printed output from lm models. ----- Frank Harrell Department of Biostatistics, Vanderbilt University -- View this message in context:

Hi, I am trying to run some bootstraps with the boot package. When I run it with 400 replicates it does it ok, but then I need to run the same analysis but with 89, 86, 102 and 106 samples (for four different environments), and then is when I get the error message: > mybootstrap <- boot(Datos, mystat, 2000) Error in t.star[r, ] <- statistic(data, i[r, ], ...) : number of items to

Dear all, I am working with a csv file. Some data of the file are not valid and they are marked with a star '*'. For example : *789. I have attached with this email a example file (test.txt) that looks like the data I have to work with. I see 2 possibilities ..thast I cannot manage anyway in R: 1-first & easiest solution: Read the data with read.csv in R, and define as na strings

Hi all, I've noticed some peculiarities in the tools:::funAPI output that complicate its programmatic use a bit. - Is it for remapped symbol names (with Rf_ or the Fortran underscore), or for unmapped names (without Rf_ or the underscore)? I see that the functions marked in WRE are almost all (except Rf_installChar and Rf_installTrChar) unmapped. This makes a lot of sense because some

R 1.4.0 ?stars has scale: logical flag: if `TRUE', the columns of the data matrix are scaled independently so that the maximum value in each column is 1 and the minimum is 0. If `FALSE', the presumption is that the data have been scaled by some other algorithm to the range [0,1]. but the code has if (scale) { x <- sweep(x, 2,

Hi, I have noticed that, in the code of linux/drivers/xen/balloon.c, there exists the snippet as this: static int __init balloon_init(void) { unsigned long pfn; struct page *page; if (!xen_pv_domain()) return -ENODEV; ..... } Does it means the driver will not work in HVM? If so, where is the HVN-enabled code for that? 2010-11-16 Rui Chu _______________________________________________

Dear all, I am trying to export my fixed effect results to Latex. I am using the plm package with the summary function. However, it does not look like apsrtable, stargazer, or any other package can accompany using the plm package. I am interested in a classic table with the coefficient in one row followed by the standard error in paranthesis in the next row and stars by the coefficient to show