Displaying 20 results from an estimated 39 matches for "spruce".
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2003 Jan 02
1
replace NA with factor class
Dear all,
I have a tree data matrix. For some trees I lack info about tree species,
but I want to set them to be spruce. For some reason the tree species names
on the remaining (non-NA) rows are changed into numbers (that I do not
recognise).
I guess that ifelse is not the correct function to use, but I have not
found any better one in my searches.
Thanks in advance!
Sincerely,
Tord
> test
ObjektID tre...
2002 Dec 12
0
if problem in function
...cludes the parameter values
(parameter set) for birch (=bj?rk).
There is one row per tree in the data object.
> relev.kols[1:5, c("ObjektID", "CPYTradID", "tree.spec", "Diameter")]
ObjektID CPYTradID tree.spec Diameter
1 2101 2101.2.1 spruce 2
2 2101 2101.2.2 spruce 7
3 2101 2101.2.3 pine 29
4 2101 2101.2.4 pine 38
5 2101 2101.2.5 spruce 9
My problem is that the function (below) does not choose new parameter set
for each row. Instead it now chooses (and use...
2006 Apr 20
3
The contrary of command %in%
Dear r-list,
I've got a data base:
> HData[1:10,]
NumTree Site Species Date Age DBH H IdentTree
1 1 Queige Spruce 2002 184 49 33.5 Queige 1
2 2 Queige Fir 2002 NA 5 4.6 Queige 2
3 3 Queige Fir 2002 25 8 6.6 Queige 3
4 4 Queige Spruce 2002 198 47 32.5 Queige 4
5 5 Queige Fir 2002 200 59 35.3 Queige 5
6 6 Queige Spruce 2002 80 16 9.4 Queige 6
7...
1998 Dec 19
1
wins.dat contains 127.0.0.1 for local server
...;t really find anything about this in the archives, sorry if it's
been beat to death. I've got a Debian Linux box running kernel 2.0.33.
The machine has two ethernet cards and does NAT between a LAN and a cable
modem link. For some reason, it's got 127.0.0.1 listed for its name:
root@spruce:/var/samba>cat wins.dat
"SPRUCE#20" 914324043 127.0.0.1 46R
"SPRUCE#03" 914324043 127.0.0.1 46R
"SPRUCE#00" 914324043 127.0.0.1 46R
"GIGI#00" 914324043 255.255.255.255 c4R
"GIGI#1e" 914324043 255.255.255.255 c4R
"GIGI#1b" 914096552 127....
2005 Jun 28
2
function for cumulative occurrence of elements
...27 0.03703704 -3.2958369
0.1220680
7 7 pignut hickory 1 27 0.03703704 -3.2958369
0.1220680
8 7 red maple 1 27 0.03703704 -3.2958369
0.1220680
9 7 white oak 5 27 0.18518519 -1.6863990
0.3122961
10 9 black spruce 2 27 0.07407407 -2.6026897
0.1927918
11 9 blue spruce 2 27 0.07407407 -2.6026897
0.1927918
12 9 missing 12 27 0.44444444 -0.8109302
0.3604134
13 9 Norway spruce 8 27 0.29629630 -1.2163953
0.3604134...
2007 Sep 26
5
sprucing up the R homepage
I've been a R-user for quite some time. The graphic on the home page
looks a bit in need of polish so I applied some antialiased
transformations that Peter Dalgaard has previously posted to R-help
for improving graphic quality. I had to change the margins a bit, but
here is what it looks like:
http://www.broad.mit.edu/~finnyk/Rhome.jpg
Personally, I think it looks much better. Because
2012 Feb 13
1
non linear quantile regression - Median not plotting where it should
...set. Unfortunately I'm running into a problem with the median and other regression lines with tree age younger than 50 years, basically the median is in this range overestimated and even comes out of the rage of oberservations. here is the code I'm using.
# then fit the median using nlrq
spruce.nlrq <- nlrq(height ~ SSlogis(age, Asym, mid, scal),data=spruce, tau=0.5, trace=TRUE)
lines(1:200, predict(spruce.nlrq, newdata=list(age=1:200)), col="2")
I believe this has something to do with the SSlogis, as this gives the parameters for an S curve. My data set does not have the...
2011 Jan 06
1
Help spruce up a ggplot graph
Given the data structure below and the call to ggplot2, how can I increase the size of the axis scale points, the line weight, and the size of the legend?
ddata <-structure(list(year = structure(c(1L, 1L, 1L, 1L, 1L, 1L, 1L,
2L, 2L, 2L, 2L, 2L, 2L, 2L), .Label = c("2003", "2007"), class = "factor"),
area = structure(c(7L, 6L, 1L, 2L, 3L, 4L, 5L, 7L, 6L, 1L,
2004 Nov 30
2
Useradd doesn't accept dollar sign ($) and "add machine script" doesn't work
Hi,
I have set up a Fedora Core 3 machine with Samba 3.0.9 to act as a PDC file and print server. Everything works fine but I am having problems adding new machine accounts. When I try to add them manually using "/usr/sbin/useradd -g machines -d /dev/null -c "Spruce" -s /bin/false SPRUCE$", I get the error message: "invalid user name 'SPRUCE$'". I can add the user without the dollar sign, then go in and edit /etc/passwd and /etc/shadow and add the dollar sign, but this process is kind of tedious. I have tried the "add machine...
2008 Dec 07
2
concordance correlation coefficient using R
...It looks good ranginging between 0.90 to
0.998. Though this looks good. I am told the Concordance correlation
coefficient will give a better picture of how reproducible the assay
is.
Does any one know how to run such a test using R? If so can you kindly
provide the code, and bit of explanations to spruce it up?
Thank you
Paul
2011 Mar 23
2
Estimating correlation in multiple measures data
...s(ProteinB~ProteinA, data=x, corr=corSymm(form=~Visit|Patient.ID)
In the results I see correlations between the occasions and between
terms, but not between the proteins. Where to look for it?
--
Michal J. Figurski, PhD
HUP, Pathology & Laboratory Medicine
Biomarker Research Laboratory
3400 Spruce St. 7 Maloney S
Philadelphia, PA 19104
tel. (215) 662-3413
2007 Dec 07
9
Merb-style development exception pages for Mac OS X
.../10401
Here''s how it looks like in Merb: http://yehudakatz.com/wp-content/uploads/stacktrace.gif
What do you guys think? Personally I find it very convenient to be
able to click the line numbers and go right to the source in TextMate.
Oh and the styling does need some work, feel free to spruce it up a
bit.
Cheers,
Chu Yeow
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2011 Aug 28
1
Trying to extract probabilities in CARET (caret) package with a glmStepAIC model
...quot;all", verboseIter = FALSE)
glmFit <- train(Descr, Categ, method = "glmStepAIC",tuneLength = 4,trControl = fitControl)
Thank you.
Best regards,
Jon Toledo, MD
Postdoctoral fellow
University of Pennsylvania School of Medicine
Center for Neurodegenerative Disease Research
3600 Spruce Street
3rd Floor Maloney Building
Philadelphia, Pa 19104
[[alternative HTML version deleted]]
2002 Oct 23
2
Random Network Failures
...ued it
out mostly on my own. Now I'm stuck and this problem is slowing down a MAJOR
project in my shop.
Our solid SuSE 7.3 server's network is dying randomly. All services, not
just Samba (2.2.1a) go out. However, it always happens when someone is
accessing DVD projects from our NT 4.0 Spruce authoring systems.
I can make the server go down by trying to COPY a file from the server.
So, I have two questions:
1. Have you ever seen anything like this?
2. Where can I look/How can I find out what's causing the problem?
Thanks
Jeremy
PS - I already swapped out the network card. It...
2009 Aug 05
1
Starting NONMEM (nmfe6) from R
...quot;The system cannot find the path specified." - completely as if the
computer has forgotten all the paths and settings from the first call.
Does anyone know a solution to this problem?
--
Michal J. Figurski, PhD
HUP, Pathology & Laboratory Medicine
Biomarker Research Laboratory
3400 Spruce St. 7 Maloney
Philadelphia, PA 19104
tel. (215) 662-3413
2007 Jan 12
2
Magnitude of trend in time series
...mate time series data using the Mann Kendall package
and was wondering if there was a way to calculate the trend using Sen's
nonparametric estimator slope in R?
Thank you in advance,
Barry
_________________________
Barry Baker, Ph.D.
Global Climate Change Initiative
The Nature Conservancy
2424 Spruce St., Suite 100
Boulder, CO 80302
Tel: (303)-541-0322
Fax: (303)-449-4328
http://nature.org/tncscience/scientists/misc/baker.html
2008 Jun 10
1
Problem with by(... , median)
...as mean, summary or sd options.
Nevertheless, accepting the reality, I have a question to all: how to
obtain the by-subject medians of factors in such dataset?
Thanks in advance,
--
Michal J. Figurski
HUP, Pathology & Laboratory Medicine
Xenobiotics Toxicokinetics Research Laboratory
3400 Spruce St. 7 Maloney
Philadelphia, PA 19104
2010 May 26
3
Problem with plotting survival predictions from cph model
...object 'n.enter' not found"
Actually, using 'survest(f, time=3)' has the same result.
Has anybody encountered this kind of error? Is there a workaround?
Best regards,
--
Michal J. Figurski, PhD
HUP, Pathology & Laboratory Medicine
Biomarker Research Laboratory
3400 Spruce St. 7 Maloney
Philadelphia, PA 19104
tel. (215) 662-3413
2008 Feb 08
1
Can I index a dataframe with a reference from/to a second dataframe?
..., 13L, 5L, 9L, 28L, 32L, 22L, 19L), .Label =
c("Alternate-leaved Dogwood",
"American Basswood", "American Beech", "American Elm", "American
Mountain-ash",
"Balsam Fir", "Black Ash", "Black Cherry", "Black Spruce",
"Bunchberry", "Bush Honeysuckle", "Choke Cherry", "Currant",
"Eastern Hemlock", "Eastern White Cedar", "Eastern White Pine",
"Fly Honeysuckle", "Hard Maple", "Hobblebush", "...
2009 Oct 03
1
Calls being dropped - Cisco 7940 with SIP 8.12 image
...ows that it tries to send the following
data to the 7940 six times before giving up:
<--- Reliably Transmitting (no NAT) to 172.16.3.245:5061 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP
172.16.3.245:5061;branch=z9hG4bK1d4425f3;received=172.16.3.245
From: "James" <sip:
200 at pabx.spruce>;tag=00215553ee040030116ccaac-32c56370
To: <sip:917070 at pabx.spruce>;tag=as680ce289
Call-ID: 00215553-ee04000c-0b5bc1f8-3407d9f7 at 172.16.3.245
CSeq: 102 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO
Supported: replaces
Contact:...