Displaying 8 results from an estimated 8 matches for "preble".
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2004 Sep 01
0
Dependant proportions and sample size
...variances vs
everything else). Based on my experience, if something exists anywhere
it is in R, but I have my doubts. Information re R-packages, code,
references etc gladly accepted and I apologize in advance for asking a
question that is not really R specific.
Michael J. Bock, PhD.
ARCADIS
24 Preble St. Suite 100
Portland, ME 04101
207.828.0046
fax 207.828.0062
Michael J. Bock, PhD.
ARCADIS
24 Preble St. Suite 100
Portland, ME 04101
207.828.0046
fax 207.828.0062
[[alternative HTML version deleted]]
2005 Feb 15
1
Trellis barchart, column display order issue
...gure out how to get R to spool the graphs
to a pdf file so I get all 30 graphs and I can save them for an
appendix. I just want to be able to save all the graphs for future use,
so I am not set on pdf or anything else. An example would be great!
Thanks,
Mike
Michael J. Bock, PhD.
ARCADIS
24 Preble St. Suite 100
Portland, ME 04101
207.828.0046
fax 207.828.0062
[[alternative HTML version deleted]]
2005 Apr 21
4
Suggestion for the posting guide
...example code that can be placed in the posting guide? Is it
really a good idea to show people how to do this as we run the risk of
someone sending a huge e-mail? Perhaps the "manual method" is really the
best way to go, submitted for your consideration.
Michael J. Bock, PhD.
ARCADIS
24 Preble St. Suite 100
Portland, ME 04101
207.828.0046
fax 207.828.0062
[[alternative HTML version deleted]]
2004 Sep 01
0
Multiple dependant proportions and sample size
...variances vs
everything else). Based on my experience, if something exists anywhere
it is in R, but I have my doubts. Information re R-packages, code,
references etc gladly accepted and I apologize in advance for asking a
question that is not really R specific.
Michael J. Bock, PhD.
ARCADIS
24 Preble St. Suite 100
Portland, ME 04101
207.828.0046
fax 207.828.0062
[[alternative HTML version deleted]]
2005 Mar 09
4
Lattice device page options-margins
...e pages
will be bound so we need about 0.5 inch)). I have tried a number of
solutions but none seems to work (e.g. par.set). Can this be done when
initiating the plotting device? Or is the some other way that does not
require me to manually move everything over?
Michael J. Bock, PhD.
ARCADIS
24 Preble St. Suite 100
Portland, ME 04101
207.828.0046
fax 207.828.0062
[[alternative HTML version deleted]]
2005 Mar 02
1
Text in lattice Graphics outside plot area
...ther get errors or "curious" looking plots. The option of last
resort would be to explicitly plot each sample and add the text to each
plot, but this does not take advantage of the multi-plot capabilities of
lattice graphics.
Thanks 10^6 in advance
Mike
Michael J. Bock, PhD.
ARCADIS
24 Preble St. Suite 100
Portland, ME 04101
207.828.0046
fax 207.828.0062
[[alternative HTML version deleted]]
2005 May 26
0
Confidence intervals for prediction based on the logistic equation
...start = list( xmid = 0, scal = 1 ),
alg = "plinear", trace = TRUE )
plot(PCTSurv ~ LogWBCTEQa, Mink)
tt <- seq(-4,0,length = 100)
lines(tt,predict(TS,list (LogWBCTEQa = tt)))
profile(TS)
confint(TS,"xmid")
predict(TS,
Michael J. Bock, PhD.
ARCADIS
24 Preble St. Suite 100
Portland, ME 04101
207.828.0046
fax 207.828.0062
[[alternative HTML version deleted]]
2004 Apr 27
4
Problems raised to 1/3 power and NaN
...ine the quantile of Q to use
Qa <- quantile(Q$thetastar, 0.05, na.rm = TRUE, names = FALSE)
#Calulate Wq*******Here is the code tha does not work***************
Wq <- (3/k)*((1+k*(Qa-(k/(6*n))))^(1/3)-1)
#Halls bootstrap
UCL <- pmean-(Wq*psd)
UCL
}
Michael J. Bock, PhD.
ARCADIS
24 Preble St. Suite 100
Portland, ME 04101
207.828.0046
fax 207.828.0062
[[alternative HTML version deleted]]