search for: zitelab

Displaying 13 results from an estimated 13 matches for "zitelab".

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2007 Mar 19
2
sorting with criteria that are "out of order"
...g criteria: Column 1: CM before RAR Column 2: BONBON before BARBY Column 3: REDUCED before STANDARD before INCREASED Have played with the "order" function but without being able to "sort out" how to sort using information in column three. /Niels Niels Steen Krogh Konsulent ZiteLab ApS Mail: ---------- nielssteenkrogh at zitelab.dk Telefon: ------- +45 38 88 86 13 Mobil: --------- +45 22 67 37 38 Adresse: ------- ZiteLab ApS ---------------- Solsortvej 44 ---------------- 2000 F. Web: ----------- www.zitelab.dk ZiteLab -Let's Empower Your Data with Webservices
2007 Nov 08
2
centile reference chart / clildren growth chart - what package/method to use
...alled lmsqreg: """ > library(lmsqreg) Error in library(lmsqreg) : lmsqreg' is not a valid package -- installed < 2.0.0?) """ Where to go forward in R. Thanks for any "hints". We are using R2.6.0 on win/linux /Niels Niels Steen Krogh Konsulent ZiteLab ApS Mail: ---------- nielssteenkrogh at zitelab.dk Telefon: ------- +45 38 88 86 13 Mobil: --------- +45 22 67 37 38 Adresse: ------- ZiteLab ApS ---------------- Solsortvej 44 ---------------- dk - 2000 F. --- og --- ---------------- ZiteLab ApS ---------------- Refshalevej 110a --------------...
2008 Jan 29
0
regression - cluster option in STATA - what in R?
...;" /* model 2 -- same as svy: regress with psu */ regress math homework, cluster(schid) """ I need to put som extra "blinded" data into the same model using R. This "cluster" option. Is there something in R for this? /Thanks Niels Steen Krogh Konsulent ZiteLab ApS Mail: ---------- nielssteenkrogh at zitelab.dk Telefon: ------- +45 38 88 86 13 Mobil: --------- +45 22 67 37 38 Adresse: ------- ZiteLab ApS ---------------- Solsortvej 44 ---------------- dk - 2000 F. --- og --- ---------------- ZiteLab ApS ---------------- Refshalevej 110a --------------...
2008 Apr 18
7
problem in installing R packages on linux
I am facing problem in installing the R package on linux . When i put the command install.packages("BART") Then it asks for selecting the mirror , i have selected the mirrror , but it is showing no package in repository .I have selected different different repository still i am getting the same error what can i do , please help me out.i am sending the screenshot of unix terminal . I will
2004 Nov 22
1
RODBC and Table views
This question relates to the use of the RODBC package for retrieving data from a MS Access database. It is quite easy to retrieve data sitting in tables but is it possible to select from views based on these tables? The archives do not touch on this point. sqlTables() lets me see tables and views but only the tables yield data. Do I need to recreate these views on the R side of the connection?
2005 Feb 11
3
Saving graphs in formats other than PDF?
I am running R 2.01 on Mac OS 10.3.7. Whenever I save graphs, they are saved as PDF files. Are there any other file formats to which I could save my graphs. I would like to directly export my graphs to MS Word, if possible. Thank you in advance. Sincerely, Jim Milks Graduate Student Environmental Sciences Ph.D. Program Wright State University 3640 Colonel Glenn Hwy Dayton, OH 45435
2004 Feb 28
2
logististic regression (GLM). How to get 95 pct. confidence limits?
...nd "search r-project" for suggestions but could only find solutions for lm: predict(model,data.frame(Age=30),level=.95 ..............) ?predict.glm or ?glm did'nt give me hints either. Using R1.8.1. Windows Cand. Polit. Niels Steen Krogh Solsortvej 44 2000 F. Tlf: 3888 8613 ZiteLab / EmpoweR youR data with R, Zope and SOAP
2003 Nov 18
3
howto improve sharpeness of fonts in a jpg-image produced by R ?
...ing from R) which is part of this screendump: http://www.zug.dk/Members/Nielssteenkrogh/1067525916309553166/element_103003161029 I'm not sure where to improve the this. Is it an R-issue or an GhostScript-issue or? /Niels Cand. Polit. Niels Steen Krogh Solsortvej 44 2000 F. Tlf: 3888 8613 ZiteLab / EmpoweR youR data with R, Zope and SOAP _________________________________________________________________ F? alle de nye og sjove ikoner med MSN Messenger http://messenger.msn.dk/
2003 Apr 11
1
danish characters - installing R - linux redhat 8.0
...l=1,dimnames=list(c("Brøæå","AGF","AB","Farum","FC-Kbh." ),c("Stemmer"))) barplot(yy[1:5],ylab=names(as.data.frame(yy)),main="5. grade.... ") Any hints? Cand. Polit. Niels Steen Krogh Solsortvej 44 2000 F. Tlf: 3888 8613 ZiteLab / Empower your data _________________________________________________________________ Få Hotmail på mobilen http://www.msn.dk/mobile
2003 Nov 19
0
howto improve sharpeness of fonts in a jpg-image producedby R ?
...hare/ghostscript/7.05/examples/barplotx_normal.pdf) In the end the best suggestion was to try another approach using the png-function in R instead of the bitmap-function. /Niels R1.8.0 Linux redhat 9 GhostScript version 7.05 Cand. Polit. Niels Steen Krogh Solsortvej 44 2000 F. Tlf: 3888 8613 ZiteLab / EmpoweR youR data with R, Zope and SOAP
2004 Mar 01
1
glm logistic model, prediction intervals on impact af age 60 compared to age 30
...sk for age 60 compared to age 30. (100*model2dres[2]/model2dres[1]) But how should I get the 95% CI of the 80pct. increase?? I've looked in the effects package but did'nt find an answer. Any hints? R 1.8.1. Windows Cand. Polit. Niels Steen Krogh Solsortvej 44 2000 F. Tlf: 3888 8613 ZiteLab / EmpoweR youR data with R, Zope and SOAP
2003 Dec 01
2
wilcoxon-pratt signed rank test in R - drug-effiacy
...ures. J.Americ.Statistical Assoc. 1959; 54: 655-67. " Do'es any of you know what is the wilcoxon-pratt test compared with the formula described above and how it should be implemented in R. Thanks in advance /Niels Cand. Polit. Niels Steen Krogh Solsortvej 44 2000 F. Tlf: 3888 8613 ZiteLab / EmpoweR youR data with R, Zope and SOAP
2003 May 13
2
RMySQL crashes R
I have justed upgraded R v1.7.0 on Windows NT 4 and have installed the latest RMySQL (version 0.5-1)and DBI (version 0.1-5) packages. When I issue the following commands (tactfully adjusted) R just crashes and disappears, any ideas? require(RMySQL) m <- dbDriver("MySQL") con <- dbConnect(m, dbname="xxx", user="xxx", password="xxx",