Displaying 20 results from an estimated 83 matches for "homestead".
2010 Oct 19
2
Clustering with ordinal data
...ification and so far have not found one.
Does one exist ? If there is one, which package supports this type of
analysis and what is the function ?
Thanks in advance.
Steve
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2010 Jul 09
2
Ctree Question
...terminal nodes,(ie many branches) is it
feasible to color code the each of the major branches and track the paths
down the decision tree?
R 2.11.1, Windox XP
Thanks
Steve
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2011 Nov 03
3
Plotting skewed normal distribution with a bar plot
...ters in advance?
Is there another function to calculate the skew-normal, perhaps in a
different package?
I'm working with R 2.13.2 on a windows based machine.
Steve Friedman Ph. D.
Ecologist / Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2010 Jun 25
1
variograms and kriging
...ver, I've had to a number of about faces. Not
sure which way to turn now.
Can anyone provide guidance?
Using Windows WP and R 2.11.1 packages updated today.
Thanks
Steve
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2009 Apr 28
3
help working with date values
...x <- strsplit(observation_date, "-")
Error in strsplit(observation_date, "-") : non-character argument
All help is greatly appreciated.
Thanks
Steve
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2009 Feb 11
0
More help with Binary Files
...the records in the binary file. I also therefore need to
better understand how to read a set of records for year 2, 3, 4, ... 37.
Any ideas ?
Thanks for your assistance
Steve
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
Henrik Bengtsson
<hb at stat.berkeley...
2010 Feb 24
2
mlogit is not an S4 object error
..." from an object (class "mlogit") that is not an
S4 object
I'm running on Windows XP R 2.10.1
Does anyone have any ideas why this is failing ?
Thanks
Steve
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2009 Feb 02
2
Upgrading to TINN - R 2.1.1.6
...gs/username/Application Data/Tinn-R/tmp/block.r',
'C:/Documents and Settings/username/Application Data/Tinn-R/tmp/lines.r')
what am I missing ?
Thanks in advance.
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2010 May 10
2
Installing randomForest on Ubuntu Errors
...>
The package loads correctly on my windows box, but not on the linux side.
Is this package available for Ubuntu Linux, if so what should I do to
install it?
Thanks
Steve
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2009 Mar 31
3
labeling panels in lattice plots
...y Deepayan Sarkar
(which I find very informative - thanks), but I'm not getting the results
as per the example.
Can anyone offer a solution?
Thanks in advance.
Steve
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2009 May 18
2
Superscripts and subscripts in trellis graphics
...d Eggs\nR^2
= -0.50", cex = 0.75)
panel.text(x=1986, y = 0.3, labels="Mean HSI", cex =
0.75)
trellis.unfocus()
Thanks
Steve
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2010 Jun 21
2
ctree
...eDayWaterDepthMaxAve + wetIntensityAve + BulkDensity + LOI + TP +
TN + TC + Total_Mg, data = Marsh)
plot(Marshct)
Working in Windows XP with R2.11.1 (2010-05-31)
Thanks
Steve
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2009 Dec 08
2
Upgrading To 2.10 from 2.6.2
...searched for a compiler, but have not succeeded in
finding one compatible for Ubuntu 8.04.
2nd Question:
Would you be so kind and point me towards one?
Thanks in advance
Steve
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2009 Dec 03
1
how to use different ylim scales on a lattice bwplot?
...function to allow for a
dynamic ylim range given different panel factors ?
He is using R 2.6.2 on a Linux distribution running from a CD.
Thanks for the assistance.
Steve
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2010 Jan 26
1
Install R 2.10.1 on Windows XP Errors
...; update.packages(checkBuilt=TRUE, ask=FALSE)
Error: could not find function "update.packages"
Has anyone else experienced this - what is the fix ?
Thanks in advance.
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2010 Jun 08
1
restructuring "by" output for use with write.table
...there anyway to convert these output objects for use with write.table or
an alternate method such that I can output to a word processing system?
Windows R 2.11.1
Thanks
Steve
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2008 Nov 13
1
Plotting from a list
...year
consisting of six bars representing the subpopulations. Rather than
writing 36 lines of code, I'd like to automate this with a loop process,
Any suggestions ?
Thanks
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2009 Apr 23
1
Setting lattice par parameters
..."par.xlab.text")
It looks like the parameters have not been modified.
Do I need to do something different than this approach ?
Thank you very much in advance.
Steve
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2009 Aug 31
1
Problem with R.2.9.2 Plot functions
...ed 2.9.1 and installed 2.9.2 and ran the same commands. Same
output.
Is anyone else experiencing this conflict between bwplot and plot ?
I'm working on windows XP.
Thanks
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
2010 May 10
0
Fw: [R] Installing randomForest on Ubuntu Errors
I encountered difficulties installing randomForest on a Ubuntu Linux OS.
Dirk was very helpful and provided the solution below.
Many thanks.
Steve
Steve Friedman Ph. D.
Spatial Statistical Analyst
Everglades and Dry Tortugas National Park
950 N Krome Ave (3rd Floor)
Homestead, Florida 33034
Steve_Friedman at nps.gov
Office (305) 224 - 4282
Fax (305) 224 - 4147
----- Forwarded by Steve Friedman/EVER/NPS on 05/10/2010 10:53 AM -----
Dirk Eddelbuettel...