search for: choid

...L 'http://cran.fhcrc.org/src/contrib/Matrix_0.999375-20.tar.gz' Content type 'application/x-gzip' length 1954872 bytes (1.9 Mb) opened URL ================================================== downloaded 1.9 Mb * Installing *source* package 'Matrix' ... ** libs cc -m64 -I/home/choid/bin/R281/lib/R/include -I./UFconfig -I/usr/local/include -I/opt/SUNWspro/prod/include -I/usr/include -I/usr/sfw/include -KPIC -O -I/opt/SUNWspro/prod/include -c CHMfactor.c -o CHMfactor.o cc -m64 -I/home/choid/bin/R281/lib/R/include -I./UFconfig -I/usr/local/include -I/opt/SUNWspro/prod/include...

...ANSI C... none needed checking how to run the C preprocessor... gcc -E checking for X... libraries /usr/openwin/lib, headers /usr/openwin/include checking for libpng-config... yes configure: creating ./config.status config.status: creating src/Makevars ** libs CC -xtarget=generic64 -I/export/home/choid/bin/R2.2.1/lib/R/include -I/usr/openwin/include -DHAVE_PNG_H -I/usr/include/libpng12 -I/mounts/devel/SUNWspro/prd/include -I/mounts/devel/GNU/repoz/readline43/include -KPIC -O -xlibmil -dalign -I/mounts/devel/SUNWspro/prod/include -c api.cpp -o api.o CC: Warning: Option -dalign passed to ld, if...

...well-known bug? Thanks in advance, Dongseok Choi, Ph.D. Assistant Professor Division of Biostatistics Department of Public Health & Preventive Medicine Oregon Health & Science University 3181 SW Sam Jackson Park Road, CB-669 Portland, OR 97239-3098 TEL) 503-494-5336 FAX) 503-494-4981 choid@ohsu.edu [[alternative HTML version deleted]]

...lp me on this? Thank you very much, Dongseok Choi, Ph.D. Assistant Professor Division of Biostatistics Department of Public Health & Preventive Medicine Oregon Health & Science University 3181 SW Sam Jackson Park Road, CB-669 Portland, OR 97239-3098 TEL) 503-494-5336 FAX) 503-494-4981 choid at ohsu.edu

I would like to convert a dataframe to an array of lists, one for every record. A natural choide is apply as.list to the rows. However, as it seems, as.list() automatically converts all list elements to the same datatype. Eg: myData <- data.frame(a="foo",b=as.logical(rbinom(10,1,.5))); apply(myData,1,as.list); In this output, all boolean values have been converted to character...

...ats/libs Thank you very much!! Dongseok Choi, Ph.D. Assistant Professor Division of Biostatistics Department of Public Health & Preventive Medicine Oregon Health & Science University 3181 SW Sam Jackson Park Road, CB-669 Portland, OR 97239-3098 TEL) 503-494-5336 FAX) 503-494-4981 choid@ohsu.edu [[alternative HTML version deleted]]

Hello all! I hope this is the right place to post this question. The Oregon Chapter of ASA is working with local high school teachers as one of its outreaching program. We hope to use and test R as teaching tools. So, we think that a menu system (like R commander) with a few packages and a bit simplified installation instruction need to be developed. The main question is: 1) Is it