Displaying 20 results from an estimated 900 matches similar to: "Plotting multiple age distributions with histogram()"
2009 Sep 22
1
matching pairs regardless of order,multiple matches
Dear Jim and Henrique,
thank you both for your help. I have done this but run into another problem:
?
In the example?below "loc1,loc2" occurs in the (now correct, thanks to your advice) "list" twice. ?
?
trips=("loc1,loc2","loc2,loc3")
?
DF$listoftrips=("loc1,loc2", "loc1,loc3", "loc2,loc3","loc1,loc2").
?
I?am
2009 Sep 18
3
matching pairs regardless of order
Dear list,
?
I am using match() to match pairs of locations, e.g. trip="loc1,loc2" from a list of such pairs, e.g. list=("loc1,loc2", "loc1,loc3", "loc2,loc3","loc2,loc1").
?
In this example match() will match "trip" with the first element of "list", but not the 4th, because the order is reversed.
?
How can I get a match with
2012 Nov 23
3
read.csv.sql() to select from a large csv file
Dear list,
Dear list,
I am using read.csv.sql() from the sqldf package to read
individual-based data from a csv file that is too large for R.
My original file contains a column called “ID” that
identifies the individual. I would like to read in data for only
one individual at a
time, for example "Bobby".
read.csv.sql("filename",sql = 'select * from file where ID =
2010 Sep 23
4
plotting multiple animal tracks against Date/Time
Dear list,
I would like to create a time series plot in which the paths of several individuals are stacked above each other, with the x-axis being the total observation period of three years ( 1.1.2004 to 31.12.2007) and the y-axis being some defined range[min,max].
My data consist of Date/Time information and the paths of 45 individual as the distance from the location of release. An example
2010 Feb 08
2
evolution of Nelder-Mead process
Dear list,
I am looking for an R-only implementation of a Nelder-Mead process that can find local maxima of a spatially distributed variable, e.g. height, on a spatial grid, and outputs the coordinates of the new point during each evaluation. I have found two previous threads about this topic, and was wondering if something similar has been implemented since those messages were posted.
Thank
2008 Apr 04
2
Reading an ArcGIS raster file
Dear members,
How can I read and plot an ArcGIS raster file into R ? The file has extension .aux and contains floating point bathymetry data. The purpose is to create a spatial model in R that uses ArcGIS map data. I have managed to read and plot various shape files into my R project, but I am stuck with this now. I am new to this list and also to R, so any help would be much appreciated.
Many
2008 Dec 15
1
Movement within a circle
Dear list,
?
I am trying to program semi-random movement within a circle, with no particles leaving the circle. I would like them to bounce back when they come to close to the wall, but?I don't seem to be able to get this right. ?Would somebody?be able to?give me a hint ? This is my code so far, the particle starts at some point and moves towards the wall, but I don't get the
2009 Sep 24
2
aggregate() - error message
Dear list,
?
would anybody be able to tell me why the statement
?
Tripstatistics=aggregate(TripsData[2:3],by=list(Trip=Tripmatch),FUN="mean")
?
seems to work well with TripsData 1 but not with TripsData 2 ?
?
With TripsData 2 it yields
?
Error in FUN(X[[1L]], ...) : arguments must have same length
I can't see a difference in the two data sets. Could someone shed light on the error
2008 Dec 15
1
Semi-random movement inside a circle
Dear list,
I am trying to program semi-random movement within a circle, with no particles leaving the circle. I would like them to bounce back when they come to close to the wall, but I don't seem to be able to get this right. Would somebody kindly give me a hint ? This is my code so far, the particle starts at some point and moves towards the wall, but I don't get the "bouncing
2016 Jan 16
2
Does Xapian support query string like "(age: 1..25) OR (age: 35..50)"? or "(age: 1..25) - (age: 35..50)"?
Hi, All
Does Xapian support query string like "(age: 1..25) OR (age: 35..50)"? or "(age: 1..25) - (age: 35..50)"?
I?want?to?get?the?results?with?age?range?from?1?to?25, 35?to?50.
I?tested,?"(age: 1..25) OR (age: 35..50)"? or "(age: 1..25) - (age: 35..50)" doesn't work.
Thanks
Best wish-Rafael Gu
2016 Jan 17
0
Does Xapian support query string like "(age: 1..25) OR (age: 35..50)"? or "(age: 1..25) - (age: 35..50)"?
On 16 January 2016 at 19:15, ??? <shoutrain_goo at aliyun.com> wrote:
> Hi, All
> Does Xapian support query string like "(age: 1..25) OR (age: 35..50)"? or
> "(age: 1..25) - (age: 35..50)"?
> I want to get the results with age range from 1 to 25, 35 to 50.
>
> I tested, "(age: 1..25) OR (age: 35..50)"? or "(age: 1..25) - (age:
>
2012 Mar 13
9
Cannot install aok (Age of Empires 2: Age of Kings) on Wine
Hi there,
I'm running Wine 1.3.28 on Ubuntu Oneiric and I cannot manage to get aok installed. The installation routinely freezes immediately after the program starts to copy the first file, the message that pops up says there isn't enough space on disk (clearly a false statement) or that the folder is being used by some other program (which one?).
Thanks for your help.
2004 Mar 01
1
glm logistic model, prediction intervals on impact af age 60 compared to age 30
Dear R-list.
I have done a logistic glm using Age as explanatory variable for some
allergic event.
#the model
model2d<-glm(formula=AEorSAEInfecBac~Age,family=binomial("logit"),data=emrisk)
#predictions for age 30 and 60
preds<-predict(model2d,data.frame(Age=c(30,60)),se.fit=TRUE)
# prediction interval
2010 Jan 06
0
parcor 0.2-2 - Regularized Partial Correlation Matrices with (adaptive) Lasso, PLS, and Ridge Regression
Dear R-users,
we are happy to announce the release of our R package parcor.
The package contains tools to estimate the matrix of partial
correlations based on different regularized regression methods: Lasso,
adaptive Lasso, PLS, and Ridge Regression. In addition, parcor provides
cross-validation based model selection for Lasso, adaptive Lasso and
Ridge Regression.
More details can be found
2010 Jan 06
0
parcor 0.2-2 - Regularized Partial Correlation Matrices with (adaptive) Lasso, PLS, and Ridge Regression
Dear R-users,
we are happy to announce the release of our R package parcor.
The package contains tools to estimate the matrix of partial
correlations based on different regularized regression methods: Lasso,
adaptive Lasso, PLS, and Ridge Regression. In addition, parcor provides
cross-validation based model selection for Lasso, adaptive Lasso and
Ridge Regression.
More details can be found
2006 Jan 25
0
Another crack at age calculations
I cobbled this together based on a few previous posts and some tinkering,
nothing fancy (my first bit of Ruby infact) but it seams to work for my
purposes.
My questions is actually why can I call <%= h(child.age(child.dob)) %> in a view
but not <%= h(child.age_year_month(child.dob)) %>? Both work fine in the
console.
Thanks for any insight,
Hugh
child.rb
class Child < Person
2011 Aug 05
4
Age of Wonders access violation upon start and crashes
Hello,
I am Wine 1.3.25 installed in Mac OS X 10.6.8 via Macports 2.0.1. With it I have been able to install Age of Wonders 1.36 downloaded from GoG.com.
However:
1. The Settings configuration program gives an access violation and crashes.
2. If I start the game itself, I would hear the game's music very briefly, then it would fall silent. And at about the same time I would get an access
2009 May 11
0
Comparing COXPH models, one with age as a continuous variable
The "anova" process is only statistically valid for nested models, i.e., where
one includes the other as a proper subset. A model with continuous age and one
with discrete age are not nested; your p-value will be meaningless.
Terry Therneau
2007 Mar 19
0
Age Of Empires III demo
Hello.
I'm trying to get the Age Of Empires III demo to run; installation went
fine, but I get these messages when I want to run it:
err:ole:CoGetClassObject class {529a9e6b-6587-4f23-ab9e-9c7d683e3c50} not registered
err:ole:CoGetClassObject no class object {529a9e6b-6587-4f23-ab9e-9c7d683e3c50} could be created for context 0x1
fixme:imm:ImmGetDefaultIMEWnd ((nil) - (nil) 0x158c00 ):
2006 Oct 20
2
ftp upload taking an age...
just a quick question.
My edge rails app is taking an age to upload as a collection of
files/folders.
I was thinking about ziping up the app to save transfer time, but being
new to linux I am not sure how to unzip at the bluehost end ?
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