Displaying 20 results from an estimated 21 matches for "decosterstraat".
2004 Apr 26
2
Spatial Autocorrelation for point data
...s we found out that there is a package 'spdep' which uses
grid data for testing spatial autocorrelation.
Thanks a lot,
Jan
_______________________________________________________________________
Jan Verbesselt
Research Associate
Lab of Geomatics and Forest Engineering K.U. Leuven
Vital Decosterstraat 102. B-3000 Leuven Belgium
Tel:+32-16-329750 Fax: +32-16-329760
http://gloveg.kuleuven.ac.be/
2005 Dec 07
2
Change labels of x-axes in Plot of stl() function?
...e labels of the x-axes is “time”. How can this be changed to e.g.,
“Time (dekade) “?
It does not work with xlab or others anymore…
Thanks,
Jan
_______________________________________________________________________
Ir. Jan Verbesselt
Research Associate
Biosystems Department ~ M³-BIORES
Vital Decosterstraat 102, 3000 Leuven, Belgium
Tel: +32-16-329750 Fax: +32-16-329760
http://gloveg.kuleuven.ac.be/
_______________________________________________________________________
Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm
[[alternative HTML version deleted]]
2005 May 13
1
DEV2bitmap: jpeg with res=400 not enough for CORELDRAW poster A0
...optimal.
How can I save pictures (colors/resolution) optimally for import into
CorelDraw for an A0 poster?
Pdf?/tiff?/bmp?/
Thanks,
Jan
_______________________________________________________________________
ir. Jan Verbesselt
Research Associate
Lab of Geomatics Engineering K.U. Leuven
Vital Decosterstraat 102. B-3000 Leuven Belgium
Tel: +32-16-329750 Fax: +32-16-329760
http://gloveg.kuleuven.ac.be/
2005 Apr 15
1
Range in probabilities of a fitted lrm model (Y~X)
...in & max of the estimated probabilities of Y.
Could summary.Design() be used for that or is there another method/trick?
Thanks,
Jan
_______________________________________________________________________
ir. Jan Verbesselt
Research Associate
Lab of Geomatics Engineering K.U. Leuven
Vital Decosterstraat 102. B-3000 Leuven Belgium
Tel: +32-16-329750 Fax: +32-16-329760
http://gloveg.kuleuven.ac.be/
2005 Feb 09
1
Plotting: Plot several axis at right hand side of the plot
..."")
par(new=T)
plot(timeserie4, type="b", col=4,yaxt="n", ylab="")
Thanks,
Jan
_______________________________________________________________________
ir. Jan Verbesselt
Research Associate
Lab of Geomatics and Forest Engineering K.U. Leuven
Vital Decosterstraat 102. B-3000 Leuven Belgium
Tel:+32-16-329750 Fax: +32-16-329760
http://gloveg.kuleuven.ac.be/
2005 Aug 13
1
Penalized likelihood-ratio chi-squared statistic: L.R. model for Goodness of fit?
...he different univariate binary logistic models.
(The lower the value, the better the fit)
Kind regards,
Jan
____________________________________________________________________
Ir. Jan Verbesselt
Research Associate
Group of Geomatics Engineering
Department Biosystems ~ M³-BIORES
Vital Decosterstraat 102, 3000 Leuven, Belgium
Tel: +32-16-329750 Fax: +32-16-329760
http://gloveg.kuleuven.ac.be/
_______________________________________________________________________
[[alternative HTML version deleted]]
2003 Aug 21
2
Read date for timeserie object
...ou can
define start and end date Ok, and frequency= 365 is ok...but is it
possible that recognizes the gaps?
Thanks a lot,
Jan
________________________________________________________________________
__
Jan Verbesselt
Research Associate
Lab of Geomatics and Forest Engineering K.U. Leuven
Vital Decosterstraat 102. B-3000 Leuven Belgium
Tel:+32-16-329750
Fax: +32-16-329760
http://perswww.kuleuven.ac.be/~u0027178/VCard/mycard.php?name=janv
http://gloveg.kuleuven.ac.be/
________________________________________________________________________
__
2005 Aug 22
1
How to add values on the axes of the 3D bi-variable lrm fit?
...of this plot? (axes with the range of
values of each of the explanatory variables x1&x2)
Thanks,
Jan
_______________________________________________________________________
Ir. Jan Verbesselt
Research Associate
Group of Geomatics Engineering
Department Biosystems ~ M³-BIORES
Vital Decosterstraat 102, 3000 Leuven, Belgium
Tel: +32-16-329750 Fax: +32-16-329760
http://gloveg.kuleuven.ac.be/
_______________________________________________________________________
[[alternative HTML version deleted]]
2005 Oct 31
1
how to optimise cross-correlation plot to study time lag between time-series?
...d also ccf() after differencing and decompositioning but
seasonality remains in the residuals.
-max cross-correlation mostly occurs at lag 0.
_______________________________________________________________________
Ir. Jan Verbesselt
Research Associate
Biosystems Department ~ M??-BIORES
Vital Decosterstraat 102, 3000 Leuven, Belgium
Tel: +32-16-329750???? Fax: +32-16-329760
http://gloveg.kuleuven.ac.be/
_______________________________________________________________________
Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm
2003 Sep 01
2
readcsvIts() to create irregular time series
...Doesn't work!
I have difficulties defining the first V1 column as its object.
Thanks in advance for helping me out,
Jan
________________________________________________________________________
__
Jan Verbesselt
Research Associate
Lab of Geomatics and Forest Engineering K.U. Leuven
Vital Decosterstraat 102. B-3000 Leuven Belgium
Tel:+32-16-329750
Fax: +32-16-329760
http://perswww.kuleuven.ac.be/~u0027178/VCard/mycard.php?name=janv
http://gloveg.kuleuven.ac.be/
________________________________________________________________________
__
2005 Feb 22
2
ERROR NaNs produced; when comparing two logistic regression models with the ANOVA CHI test
...chisq(q, df, lower.tail, log.p)
*Is this caused by the non-linearity of the data?
*How can I obtain a p-value?
Thanks,
Jan
_______________________________________________________________________
ir. Jan Verbesselt
Research Associate
Lab of Geomatics and Forest Engineering K.U. Leuven
Vital Decosterstraat 102. B-3000 Leuven Belgium
Tel:+32-16-329750 Fax: +32-16-329760
http://gloveg.kuleuven.ac.be/
2005 Aug 22
1
How to add legend of plot.Design function (method=image)? (if (!.R.) )
...plogis, at=qlogis(c(.01,.05,.1,.2,.3,.4,.5)),
zlab='Probability') # gray scale or color legend for prob.
_______________________________________________________________________
Ir. Jan Verbesselt
Research Associate
Group of Geomatics Engineering
Department Biosystems ~ M³-BIORES
Vital Decosterstraat 102, 3000 Leuven, Belgium
Tel: +32-16-329750 Fax: +32-16-329760
http://gloveg.kuleuven.ac.be/
_______________________________________________________________________
[[alternative HTML version deleted]]
2005 Jul 27
5
HOW to Create Movies with R with repeated plot()?
...results with the plotting function and would like to save these as a movie
(e.g., avi or other formats)?
Regards,
Jan
_________________________________________________________________
Ir. Jan Verbesselt
Research Associate
Group of Geomatics Engineering
Department Biosystems ~ M³-BIORES
Vital Decosterstraat 102, 3000 Leuven, Belgium
Tel: +32-16-329750 Fax: +32-16-329760
http://gloveg.kuleuven.ac.be/
_______________________________________________________________________
[[alternative HTML version deleted]]
2003 Aug 11
0
tsdiag and tsStructure for np,ns,nt and nl determination
...the frequency follows the growth season (dry and wet
cycle) and not the years?
Thanks a lot in advance,
Jan (...Decomposing....)
______________________________________________________________________
Jan Verbesselt
Research Associate
Lab of Geomatics and Forest Engineering K.U. Leuven
Vital Decosterstraat 102. B-3000 Leuven Belgium
Tel:+32-16-329750
Fax: +32-16-329760
http://perswww.kuleuven.ac.be/~u0027178/VCard/mycard.php?name=janv
http://gloveg.kuleuven.ac.be/
________________________________________________________________________
__
2004 Jul 23
1
ts to irts
...t gaps, how long they are and fill them if
possible with average, median values.
All ideas & methods are welcome!
Regards,
Jan
_______________________________________________________________________
Jan Verbesselt
Research Associate
Lab of Geomatics and Forest Engineering K.U. Leuven
Vital Decosterstraat 102. B-3000 Leuven Belgium
Tel:+32-16-329750 Fax: +32-16-329760
http://gloveg.kuleuven.ac.be/
2005 Aug 12
0
HowTo derive a correct likelihood-ratio chi-squared statistic from lrm() with a rsc() ?
...) of 'fit'.
lrmAIC <- logl + k*edf
return(lrmAIC)
}
Best regards,
Jan
_______________________________________________________________________
Ir. Jan Verbesselt
Research Associate
Group of Geomatics Engineering
Department Biosystems ~ M³-BIORES
Vital Decosterstraat 102, 3000 Leuven, Belgium
Tel: +32-16-329750 Fax: +32-16-329760
http://gloveg.kuleuven.ac.be/
_______________________________________________________________________
[[alternative HTML version deleted]]
2005 Aug 22
0
How to add legend of plot.Design function ( method=image)?
...plogis, at=qlogis(c(.01,.05,.1,.2,.3,.4,.5)),
zlab='Probability') # gray scale or color legend for prob.
_______________________________________________________________________
Ir. Jan Verbesselt
Research Associate
Group of Geomatics Engineering
Department Biosystems ~ M³-BIORES
Vital Decosterstraat 102, 3000 Leuven, Belgium
Tel: +32-16-329750 Fax: +32-16-329760
http://gloveg.kuleuven.ac.be/
_______________________________________________________________________
[[alternative HTML version deleted]]
2005 Sep 29
1
How to add frame (frame.plot=T) to Plot.Design?
...removed via the
frame.plot=T/F, respectively.
e.g., plot(1,axes=T,frame.plot=T). How can this be done with
plot.Design(lrm.fit)
Thanks,
Jan
_______________________________________________________________________
Ir. Jan Verbesselt
Research Associate
Biosystems Department ~ M³-BIORES
Vital Decosterstraat 102, 3000 Leuven, Belgium
Tel: +32-16-329750 Fax: +32-16-329760
http://gloveg.kuleuven.ac.be/
_______________________________________________________________________
Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm
[[alternative HTML version deleted]]
2005 Nov 21
1
Howto? plot legend with no line behind the points
...uot;n", pt.bg=1)
par(new=T)
plot(ts.Y, type="b", lty=1, col=1, pch=1, ylab="",
xlab="",yaxt="n",ylim=c(0.1,0.7))
axis(4)
mtext(side=4, line=3, "Y", cex=1)
--
Ir. Jan Verbesselt
Research Associate
Lab of Geomatics, K.U.Leuven
Vital Decosterstraat 102, 3000 Leuven, Belgium
Tel:+32-16-329750 Fax:+32-16-329760
http://gloveg.kuleuven.ac.be/
Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm
2003 Jul 30
2
STL- TimeSeries Decomposition
...or the BISE method in
R?
Is the BISE (Best index slope extraction) function already programmed in
R I couldn't find it?
Much appreciated,
Jan
*******************************************************
Jan Verbesselt
Research Associate
Lab of Geomatics and Forest Engineering K.U. Leuven
Vital Decosterstraat 102. B-3000 Leuven Belgium
Tel:+32-16-329750
Fax: +32-16-329760
http://perswww.kuleuven.ac.be/~u0027178/VCard/mycard.php?name=janv