Displaying 4 results from an estimated 4 matches for "wonnhaldestr".
2004 Oct 28
1
polr versus multinom
...is smaller for the multinom approach is this approach more
appropriate in every case?
thanks for help
Matthias
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Matthias Schmidt
Forstliche Versuchs- und Forschungsanstalt Baden-Württemberg (FVA)
Abteilung Biometrie und Informatik
Wonnhaldestr. 4
79100 Freiburg i. Br
Tel.: + 49 (0)761 / 4018 -187
Fax: + 49 (0)761 / 4018 - 333
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Department for Forest Growth and Yield
Forest Research Station of Baden-Württemberg (FVA)
Wonnhaldestr. 4,
79100 Freiburg i. Br
[[alternative HTML ve...
2004 May 17
1
residuals in multinom
...n" or "response"? I tried it
but got always the "response" type, I guess.
thanx
Matthias
***********************************************************
Matthias Schmidt
Forstliche Versuchs- und Forschungsanstalt Baden-W??rttemberg (FVA)
Abteilung Biometrie und Informatik
Wonnhaldestr. 4
79100 Freiburg i. Br
Tel.: + 49 (0)761 / 4018 -187
Fax: + 49 (0)761 / 4018 - 333
2004 May 27
0
specifying starting values in nlsList/conversion problems
...orithm
which tests a matrix of starting with a certain stepwidth to overcome the
conversion problems?
thanx for help
***********************************************************
Matthias Schmidt
Forstliche Versuchs- und Forschungsanstalt Baden-W??rttemberg (FVA)
Abteilung Biometrie und Informatik
Wonnhaldestr. 4
79100 Freiburg i. Br
Tel.: + 49 (0)761 / 4018 -187
Fax: + 49 (0)761 / 4018 - 333
2010 Feb 26
3
Plotting a Trivial Matrix
Dear All,
Consider a matrix (N x N) where each entry is either zero or one (can
hardly get any simpler).
Now, I would like to plot it as a 'chessboard' where every matrix entry
is a black (1) or white (0) square.
Whatever tool I use to plot it, it should not try to interpolate the
data at all.
I found some online references
http://www.phaget4.org/R/image_matrix.html
but probably I can