Displaying 20 results from an estimated 20 matches for "maccallum".
2012 Nov 09
3
Looking for a test of standard normality
...t none
of them appear to allow me to test against the specific alternative that
the data are not standard normal. My back up option is to use a
Kolmogorov-Smirnov test, but my impression is that that is not a very
powerful test. Any suggestions?
Thanks,
Alan Herschtal
Senior Biostatistician
Peter MacCallum Cancer Centre
Phone +61 3 9656 3639
Fax +61 3 9656 1420
Email alan.herschtal@petermac.org
This email (including any attachments or links) may contain
confidential and/or legally privileged information and is
intended only to be read or used by the addressee. If you
are not the intended addr...
2011 Jun 07
1
extract data features from subsets
...manage to extract all the required elements in a very cumbersome loop, but I am sure an elegant method using apply() or the like could be devised but I cant presently understand the necessary syntax. An suggestions appreciated.
Thanks
Scott
_____________________________
?
Dr. Scott Williams
Peter MacCallum Cancer Centre
Melbourne, Australia
ph +61 3 9656 1111
fax +61 3 9656 1424
scott.williams at petermac.org?
?
This email (including any attachments or links) may contain
confidential and/or legally privileged information and is
intended only to be read or used by the addressee. If you
are not t...
2007 Feb 26
2
how to fill between 2 stair plots
...en fill the area between the curves with a colour to
accentuate the differences eg col=gray(0.95). I cant seem to come up
with a simple method for this. Any pointers in the right direction much
appreciated.
Cheers
Scott
_____________________________
Dr. Scott Williams
MBBS BScMed FRANZCR
Peter MacCallum Cancer Centre
Melbourne, Australia
scott.williams at petermac.org
2007 Feb 15
1
bootcov and cph error
...odels
>
Removing coef.reps argument works fine, but I really need the
coefficients if at all possible. I cant find anything in the help files
suggesting that I cant use coef.reps in a cph model. Any help
appreciated.
Cheers
Scott
_____________________________
Dr. Scott Williams MD
Peter MacCallum Cancer Centre
Melbourne, Australia
scott.williams at petermac.org
2008 Jul 24
1
ggplot question
...x continues to defy me.
ggplot(data.plot, aes(x=x, y=..density..))+
geom_density(aes(group=group))
I am sure a simple solution is out there. Any help appreciated,
Scott
_____________________________
Dr. Scott Williams
MBBS BScMed FRANZCR
Radiation Oncologist
Peter MacCallum Cancer Centre
Melbourne, Australia
ph +61 3 9656 1111
fax +61 3 9656 1424
scott.williams@petermac.org
This email (including any attachments or links) may contain
confidential and/or legally privileged information and is
intended only to be read or used by the addressee. If you
are not th...
2007 Apr 23
1
data recoding problem
...an event to paste across with the event marker. I am sure someone
out there can point me in the right direction to do this without tedious
and slow loops. Any help greatly appreciated.
Cheers
Scott
_____________________________
Dr. Scott Williams
MBBS BScMed FRANZCR
Radiation Oncologist
Peter MacCallum Cancer Centre
Melbourne, Australia
ph +61 3 9656 1111
fax +61 3 9656 1424
scott.williams at petermac.org
2000 Feb 25
2
problem with read.table
...> and when I try to count.fields, again there is error message. I was able
> to use the same command to read the file into S-plus with no problem, can
> you tell me what is wrong? also, what is the value for quote?
> Thanks.
> Chuang Fong Kong, Ph D
> Head, Microarrays
> Peter MacCallum Cancer Institute - Research
> St. Andrew's Place, East Melbourne
> Victoria 3002, Australia
> Tel: 61 3 9656-1796 or 1138
> Fax: 61 3 9656-1411
> e-mail: c.kong at pmci.unimelb.edu.au
>
>
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2005 Jul 11
1
validation, calibration and Design
...e, and sure to be missing something simple. I have
spent countless hours pouring over Prof Harrell's text (which is great
but doesn't have a specific example of this) and Design Help plus the R
news archive with no success, so any help is very much appreciated.
Scott Williams MD
Peter MacCallum Cancer Centre
Melbourne Australia
[[alternative HTML version deleted]]
2000 May 10
8
Paper Size
Dear R Users:
Here is a nice simple question: On Version 1.0.0, where is the file
that has the paper size for plots?
UNIX Dec Alpha please?
(Really dumb. I know.)
Sincerely,
Erin
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r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or
2016 Jul 14
0
New package: corrr 0.1.0
...#39;d greatly appreciate any feedback,
suggestions, or contributions on Github: https://github.com/drsimonj/corrr
Enjoy,
Simon
SIMON A JACKSON | Postdoctoral Research Fellow
Cognitive and Decision Sciences Research Lab (CODES), School of Psychology
THE UNIVERSITY OF SYDNEY
Rm 440, Brennan MacCallum Building A18 | The University of Sydney | NSW |
2006
drsimonjackson at gmail.com <mailto:drsimonjackson at gmail.com> | @drsimonj
<https://twitter.com/drsimonj>
[[alternative HTML version deleted]]
2016 Jul 14
0
New package: corrr 0.1.0
...#39;d greatly appreciate any feedback,
suggestions, or contributions on Github: https://github.com/drsimonj/corrr
Enjoy,
Simon
SIMON A JACKSON | Postdoctoral Research Fellow
Cognitive and Decision Sciences Research Lab (CODES), School of Psychology
THE UNIVERSITY OF SYDNEY
Rm 440, Brennan MacCallum Building A18 | The University of Sydney | NSW |
2006
drsimonjackson at gmail.com <mailto:drsimonjackson at gmail.com> | @drsimonj
<https://twitter.com/drsimonj>
[[alternative HTML version deleted]]
2005 Sep 09
0
strata in crr (cmprsk library)
...il I want to include a stratification term in the competing risk
framework (no nice strat command).
I am still a bit of a novice in R - I am looking for an example to help
me with this, but can't seem to find one. Any advice appreciated (no
matter how simple).
Thanks
Scott Williams MD
Peter MacCallum Cancer Centre
Melbourne, Australia
2006 Feb 26
0
frailty in coxph or repeated measures in cph (Design)
...me, clinfail) ~ riseval +Rxtype +frailty(id)
The frailty option is not available in cph (Design), meaning an illustrative nomogram would be more difficult to produce. Any thoughts on what might be the best solution to this would be most welcome.
Scott Williams MD
Radiation Oncology
Peter MacCallum Cancer Centre
Melbourne, Australia
2006 Jan 29
0
actuarial prevalence plots
...hod after searching the
contributed packages (it doesn't appear to fit a recurrent events
problem). I have code for manual KM calculations, but the only method my
basic programming skills come up with seems tedious.
Thanks in advance
_____________________________
Dr. Scott Williams
Peter MacCallum Cancer Centre
Melbourne, Australia
2011 Jun 22
1
Factor Analysis with orthogonal and oblique rotation
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
2000 Jun 22
1
help
...um(up)!=0) {
text(x[up],y[up], col="black",labels=name[up], cex=0.2, adj=1)}
What is wrong? it ran fine in R1.0.1 and it is working fine in R1.1.0 but
just not taking this text command right. Any suggestion will be appreciated.
Best regards,
Chuang Fong Kong, Ph D
Head, Microarrays
Peter MacCallum Cancer Institute - Research
St. Andrew's Place, East Melbourne
Victoria 3002, Australia
Tel: 61 3 9656-1796 or 1138
Fax: 61 3 9656-1411
e-mail: c.kong at pmci.unimelb.edu.au
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2000 Feb 25
1
r-excel interface code
some of you might be interested.
i just uploaded the first release of my
r-excel interface package to CRAN.
it is in
contributed extensions
nonstandard extensions
erich neuwirth
--
Erich Neuwirth, Computer Supported Didactics Working Group
Visit our SunSITE at http://sunsite.univie.ac.at
Phone: +43-1-4277-38624 Fax: +43-1-4277-9386
2000 Feb 25
1
r-excel interface code
some of you might be interested.
i just uploaded the first release of my
r-excel interface package to CRAN.
it is in
contributed extensions
nonstandard extensions
erich neuwirth
--
Erich Neuwirth, Computer Supported Didactics Working Group
Visit our SunSITE at http://sunsite.univie.ac.at
Phone: +43-1-4277-38624 Fax: +43-1-4277-9386
2007 Mar 31
3
strange fisher.test result
...data: data.50p10min
p-value = 0.03941
alternative hypothesis: true odds ratio is not equal to 1
95 percent confidence interval:
0.9810441 10.7771597
sample estimates:
odds ratio
3.138456
Thanks for comments
Scott
___________________________
Dr Scott Williams MD
Peter MacCallum Cancer Centre
Melbourne Austrailia
2009 Mar 15
0
iPhone patches question
Hi,
I'm just wondering what kind of functionality the iPhone patches
proposed on the list provide (e.g.
http://lists.xiph.org/pipermail/icecast-dev/2008-November/001798.html)
For example will track name metadata be displayed (in the iPhone
quicktime player, I presume)?
Assuming the answer is 'yes' to the above, will I need to provide a
direct link to the icecast stream (rather than