Displaying 16 results from an estimated 16 matches for "zea".
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lea
2008 Oct 06
2
hardware / bandwidth requirements
...body can drop me some information about the hardware and bandwidth
requirements to setup an icecast server to stream real time video
using OGG/Theora? I'll setup an production server, and need to
calculate an estimate number of maximum clients connections to the
server.
thanks in advance,
zea
--
Gabriel Zea
mailTo <zeaATrandomlabDOTnet>
http://zea.randomlab.net
http://twitter.com/z3a
2010 Nov 17
3
Fatal Error R
...names(b)=c("q99","r88","s77")
>b
q99 r88 s77
1 1 4 7
2 2 5 8
3 3 6 9
> b$q9
[1] 1 2 3
Please note that the variable q9 does not exist in the dataframe, but
you can see that R
show q9 (as q99).
Thank in advanced
Cordially
Jos? Fernando Zea Castro
Statistician Universidad Nacional Colombiana
2016 Apr 04
2
Using final sample weight in survey package
...to
produce estimations.
Is that correct?:
load(url("http://knutur.at/wsmt/R/RData/small.RData"))
library(survey)
small.w <- svydesign(ids = ~1, data = small, weights = small$weight)
design<-as.svrepdesign(small.w,type="bootstrap", replicates=100)
Cordialmente
Jose F. Zea
[[alternative HTML version deleted]]
2016 Apr 04
0
Using final sample weight in survey package
...survey dataset has a complex design (like
clusters/strata), you need to include them in the `svydesign` call.
coercing an incorrect survey design into a replicate-weighted design will
not fix the problem of failing to account for the sampling strategy
On Mon, Apr 4, 2016 at 12:01 AM, Jos? Fernando Zea <jfzeac at gmail.com> wrote:
> I have the final sample weight (expansion factor) from a socieconomic
> survey. I don't know the exact design used in the study ( (probably is a
> stratified two-stage design).
>
> To illustrate my problem I will use the next dataset which ha...
2011 Oct 14
2
non-parametric permutation and signed paired-difference distributions
Hi all
Consider the classic data below from Darwin on the heights of 15 pairs
of zea mays (corn) plants
either cross-fertilized or self-fertilized, where the goal is to see if
it makes a difference.
> head(ZeaMays)
pair pot cross self diff
1 1 1 23.500 17.375 6.125
2 2 1 12.000 20.375 -8.375
3 3 1 21.000 20.000 1.000
4 4 2 22.000 20.000 2.000
5...
2002 Nov 06
1
Combo Box Wdget for Tcl/Tk under R
...and Linux with Tcl 8.4 and tK 8.4. Everything works well except for the points I stated.
Best wishes
Fabien Fivaz
=================================================
Fabien Fivaz
Centre Suisse de Cartographie de la Faune (CSCF)
Terreaux 14
2000 Neuch?tel
- Switzerland-
E-mail: fabien.fivaz at ie-zea.unil.ch
=================================================
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2002 Nov 13
2
Comparing GAM objects using ANOVA
...someone already tried this or does someone knows if all this is theoretically possible ?
Best wishes,
Fabien Fivaz
=================================================
Fabien Fivaz
Centre Suisse de Cartographie de la Faune (CSCF)
Terreaux 14
2000 Neuch?tel
- Switzerland-
E-mail: fabien.fivaz at ie-zea.unil.ch
=================================================
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
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2012 Jul 23
2
translating IDL to R
...listings following my .sig).
However I have R in both work environments, and love it. So if there
are any experts in IDL-to-R porting out there, I'd appreciate your
assistance.
TIA, Tom Roche <Tom_Roche at pobox.com>---2 IDL routines follow to EOF---
from ftp://gfed3:dailyandhourly at zea.ess.uci.edu/GFEDv3.1/Readme.pdf
;++++++++++++++++++++ idl code to generate daily emissions +++++++++
nlon=720 ; number of grid points by longitude
nlat=360 ; number of grid points by latitude
gfedmly=fltarr(nlon,nlat) ; array containing monthly emissions
gfeddly=fltarr(nlon,nlat) ; array containin...
2002 Nov 25
0
GraspeR - functions and GUI for spatial predictions written for R
...s been released under the gpl license. So feel also free to comment and send bug reports to me.
Best wishes
Fabien
=================================================
Fabien Fivaz
Centre Suisse de Cartographie de la Faune (CSCF)
Terreaux 14
2000 Neuch?tel
- Switzerland-
E-mail: fabien.fivaz at ie-zea.unil.ch
=================================================
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the &quo...
2008 Sep 05
1
Question about col.names in write.csv
Dear support, I don't ignore col.names in write.csv. I want to write names for the firts row. How can I do?
Thanks in advance
2004 Nov 23
1
Trans.: Mounting a MSWindows share containing a $ sign
...I see all share name with or
without $ sign.
Thanks in advance for your help!
Jean-Philippe.
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--
Jean-Philippe Blais, B. ing.
ZEA Informatique inc.
cell.: 514-705-9641
fax. : 450-654-4110
email: jphblais@zinfo.ca
web : http://www.zinfo.ca
1997 Feb 05
0
bliss version 0.4.0
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2009 Jul 23
1
[PATCH server] changes required for fedora rawhide inclusion.
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zm!gxs`}Ha+Epo?SWU-Q>-hJ;VV&am...
2002 May 03
1
R-squared in lm
Dear all,
I'm puzzled by the definition of r-squared used by 'lm' when the model is
without intercept.
The help for summary says:
>r.squared: R^2, the ``fraction of variance explained by the model'',
>
> R^2 = 1 - Sum(R[i]^2) / Sum((y[i]- y*)^2),
>
> where y* is the mean of y[i] if there is an intercept and
> zero
2002 May 17
1
split-plot design?
Dear R-gurus,
We are planning an experiment to test if plants produced by selfing are less
fit than those produced by outcrossing. We have plants from three different
alpine valleys, picked randomly among all the possible valleys. In each valley,
we have a number of individuals, also picked at random. seeds from this
individuals were brought back to the green house and sawned. when they
2003 Jan 22
2
small bug in binom.test?
Hi all,
I am wondering whether there is a small bug in the binom.test function of
the ctest library (I'm using R 1.6.0 on windows 2000, but Splus 2000 seems
to have the same behaviour). Or perhaps I've misunderstood something.
the command binom.test(11,100,p=0.1) and binom.test(9,100,p=0.1) give
different p-values (see below). As 9 and 11 are equidistant from 10, the
mean of the