search for: 6he

Displaying 16 results from an estimated 16 matches for "6he".

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2004 May 27
2
Is it possible to read jpeg files into R?
...the numeric result appears to be much too complex for a simple line graph and I cannot see how to use image or contour to re-create the original jpeg image. Is there an R routine to do this? Thanks, in advance, for your help, Jonathan Williams OPTIMA Radcliffe Infirmary Woodstock Road OXFORD OX2 6HE Tel +1865 (2)24356
2004 Mar 19
2
How to collect trees grown by rpart
...So that, later, I can do: > for (run in 1:100) pred[run]=predict(resmat[run], newdat) > > But, resmat[run] does not work, even though it saves the cptables. > > Thanks, in advance, > > Jonathan Williams > OPTIMA > Radcliffe Infirmary > Woodstock Road > OXFORD OX2 6HE > Tel +1865 (2)24356 > > ______________________________________________ > R-help at stat.math.ethz.ch mailing list > https://www.stat.math.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html >
2004 Mar 11
3
making operators act on rows of a data frame
...here the columns I wish to sum are numerous and change from time to time). I would be very grateful to know if it is possible to get operators to act on rows of a data frame, and if so, how. I am running R1.8.1 on Windows NT. Jonathan Williams OPTIMA Radcliffe Infirmary Woodstock Road OXFORD OX2 6HE Tel +1865 (2)24356
2003 Jan 20
2
Too many e-mails
...hat I would start to receive all e-mails to and from the mailing list. Is there a way of letting me receive only the answers to my own questions? If not, then can you remove me from the mailing list? Thanks, Jonathan Williams Jonathan Williams OPTIMA Radcliffe Infirmary Woodstock Road OXFORD OX2 6HE Tel +1865 (2)24356
2003 Jan 17
1
Survr error
...#39;id' argument of Survr. In my program, r1d[,1] is a simple numeric vector, which I have put into the data frame r1d. I would be grateful fi anyone could let me know how to use Survr so that I can run survfitr. Thanks, Jonathan Williams OPTIMA Radcliffe Infirmary Woodstock Road OXFORD OX2 6HE Tel +1865 (2)24356
2003 Dec 30
1
odd results from polr vs wilcoxon test
...9|10 2.1965 0.7453 2.9472 10|12 2.9441 1.0259 2.8698 Residual Deviance: 124.4085 As far as I can see, there is no error message from polr. Could someone let me know what I am doing wrong? Thanks, in advance, Jonathan Williams OPTIMA Radcliffe Infirmary Woodstock Road OXFORD OX2 6HE Tel +1865 (2)24356 Jonathan Williams OPTIMA Radcliffe Infirmary Woodstock Road OXFORD OX2 6HE Tel +1865 (2)24356
2003 May 19
1
plotting a simple graph
...x1)-min(x1))/10),x2=mean(x2),x 3=mean(x3),x4=mean(x4),x5=mean(x5)) #then this gives 2 parallel horizontal regression lines, which is also incorrect Please could someone enlighten me on how to plot the regression lines? Thanks, Jonathan Williams OPTIMA Radcliffe Infirmary Woodstock Road OXFORD OX2 6HE Tel +1865 (2)24356
2004 Apr 27
3
R hang-up using lm
...so avoid the problem by coercing x1 and x2 to be vectors. So, I don't need help to solve the problem. But, it seems an odd problem since it affects one plotting method, but not the other, and it actually causes R to crash. Jonathan Williams OPTIMA Radcliffe Infirmary Woodstock Road OXFORD OX2 6HE Tel +1865 (2)24356
2003 Feb 13
1
(no subject)
...st stops. As I say, the operating system continues and any other programs that are multi- tasking are unaffected. If anyone could give me an idea on how to avoid this problem, I'd be grateful. Thanks, Jonathan Williams Jonathan Williams OPTIMA Radcliffe Infirmary Woodstock Road OXFORD OX2 6HE Tel +1865 (2)24356
2003 Feb 13
0
(no subject)
...that are multi- > tasking are unaffected. > > If anyone could give me an idea on how to avoid this problem, I'd be > grateful. > > Thanks, > > Jonathan Williams > > > Jonathan Williams > OPTIMA > Radcliffe Infirmary > Woodstock Road > OXFORD OX2 6HE > Tel +1865 (2)24356 > > ______________________________________________ > R-help at stat.math.ethz.ch mailing list > http://www.stat.math.ethz.ch/mailman/listinfo/r-help > ------------------------------------------------------------------------------
2003 Aug 11
0
Designing and incorporating a digital filter
...o know how to incorporate this into my R code (or, better, I'd like to know how to design bandpass filters directly in R - the help file for the filter() function does not detail how to do this) Thank you Jonathan Williams Jonathan Williams OPTIMA Radcliffe Infirmary Woodstock Road OXFORD OX2 6HE Tel +1865 (2)24356
2004 Mar 15
2
imputation of sub-threshold values
Is there a good way in R to impute values which exist, but are less than the detection level for an assay? Thanks, Jonathan Williams OPTIMA Radcliffe Infirmary Woodstock Road OXFORD OX2 6HE Tel +1865 (2)24356
2004 Apr 27
0
Extracting labels for residuals from lme
...quot; where xxx is simply the row number of the data frame in the lme. I want to be able to access the unit identities (604, 606, 610 and 646 in the above table). Could someone tell me how to get them? Many thanks, in advance, Jonathan Williams OPTIMA Radcliffe Infirmary Woodstock Road OXFORD OX2 6HE Tel +1865 (2)24356 PS, I am using R 1.9.0 on a Windows NT platform (though I don't suppose it makes any difference).
2004 Feb 19
3
suppressing non-integer labels for plot x-axis
...'. p1=c(1,2,3); p2=c(5,15,25) plot(p1,p2,xlab='Occasion', ylab='Score', xlim=c(1,3), ylim=c(0,30), xaxp=c(1,3,3), xaxs='r') Could someone let me know how to suppress the non-integer labels? Thanks Jonathan Williams OPTIMA Radcliffe Infirmary Woodstock Road OXFORD OX2 6HE Tel +1865 (2)24356
2011 May 05
1
how to cat / grep from dbox files
...4?d??M_4?Z?.??mt??e??U?=?=1?s?B?^?0?_?_& ?"??H??eehuCA?1?I]a????p???????)\?-??H ???t4??E,???I?P?G????+???I??K+??u;9Z-???)ri????????un ????W?@?m?l?P?'??.??|???6?????)?S?C?T???>??n????U?r????]X9R???u?=?T??S_?:6??]?4hak??JWpkMe%???P_???~O~MW?jOU?F}?b? 3?]?~?/??8?_"??}L??????|L?}6hE'?7 ??^?q?-Y?I???.f???_<????o6?~_?\z??=?gX?4y~1?|/~?J?7O?????O&???& lt;???????j?t??z?[???x9?zwn???T?b??k???)?p??4` ??a|?HR??*7??d)?'????FQ?[?gp8?O&?L2O[?t??`?? Z20479 R47f4b88e V20ba2 G1207220366.P10687Q2.server X1358 130815 B72 7f/7d/7f7dc5d880fa44444e57c6cbe2e4fd477dab1...
2008 Jun 30
4
Rebuild of kernel 2.6.9-67.0.20.EL failure
Hello list. I'm trying to rebuild the 2.6.9.67.0.20.EL kernel, but it fails even without modifications. How did I try it? Created a (non-root) build environment (not a mock ) Installed the kernel.scr.rpm and did a rpmbuild -ba --target=`uname -m` kernel-2.6.spec 2> prep-err.log | tee prep-out.log The build failed at the end: Processing files: kernel-xenU-devel-2.6.9-67.0.20.EL Checking