[R] (no subject)

Hi , Can you send me a later version of r programming to use on my macos version 10.12.6? The newest r program is not compatible with my macbook. Thank you, Julie :) [[alternative HTML version deleted]] __ R-help@r-project.org mailing list

[R] Data frames intersections

Hello, > I want to build a map (bus accessibility map) and for that I need to identify > some polygons intersections. To do that I have 2 data.frame: batiments (that > gives buildings in a city) and arrets_buffer (that gives bus stops (points) > with a buffer around the point). > > I want to

[R] Help formulating gamm with repeated measures and spatial autocorrelation using mgcv package

(Also posted on StackExchange but submitting to R-help to reach more potential experts)I am using the gamm function in the mgcv package in R to specify a model that predicts abundance with respect to elevation and year based on repeated measures from several sites. My overarching question is

[R] Party package: varimp(..., conditional=TRUE) error: term 1 would require 9e+12 columns (fwd)

Hello, I'm following previous threads on the use of varimp in the R party package. I'm running up against similar problems to that described here (and the thread referenced therein): https://stat.ethz.ch/pipermail/r-help/2011-October/292897.html Specifically, I'm running cforest and then varimp

[R] evaluating spatial autocorrelation in a raster

Hi I am attempting to explore the scale of spatial autocorrelation in a raster (eventually across a stack of 10 but for now a single layer) and consequently in a potential sample of points across the landscape (ie. if we wanted to know what sampling design in terms of distance would minimize

[R] Question on R lattice graphics

to get this? *Any help on this would be very much appreciated. * *Thank you!* *Julie* Julie Hope (NERC PhD Student) Sediment Ecology Research Group, University of St Andrews School of Geoscience, Bangor University Scottish Oceans Institute University of St Andrews, East Sands St Andrews, Fife

Re: [R] Question on R lattice graphics

Hi, Ignore the last email - R has plotted the number of data points (100) I have and using that as a scale rather than the normalised data values Sorry to be a pest!! Julie Julie Hope (NERC PhD Student) Sediment Ecology Research Group, University of St Andrews School of Geoscience, Bangor

[R] seeking alternative method to copy a large section of my R program

Is there any way I can insert markers at the beginning and end of a large section of R statements and then copy all text in between to clipboard? I have trouble scrolling to select long sections, so if there is another way I would like to know it! Julie (for husband Larry) [[alternative

[R] names error message

responded TRUE to this query, indicating the names are identical So I am baffled. visually checking each dataset using str they look the same, and R says they are the same when queried, But I still get the error when I give this command newname - rbind (data1,data2) Any ideas? THANKS! Julie

[R] Windows Vista computer will not use changes I made to R console file

still getting blue type that is not bold. This previously worked great on the other computers I have used. Can anyone tell me what to do? THANKS!!! Julie in Raleigh NC [[alternative HTML version deleted]] __ R-help@r-project.org mailing list

[R] seeking tip to keep first of multiple observations per ID

head and I could not identify what may be there to reach my goal. If someone could point me toward a method I will gladly study documentation, or if there is an example posted someplace I will follow it. THANKS! Julie [[alternative HTML version deleted

[R] Histogram plot spacing

(0,1,0.004), axes=FALSE, main=, ylab=, xlab=,col='blue', xaxt=n) axis(1, at=seq(0,0.40,0.05), labels=seq(0,0.40,0.05), pos=10300) which gives the x axis superposed with the histogram bars. Many thanks Julie [[alternative HTML version deleted]] __ R

[R] lme help configuring random effects

Hi Everyone,  Sorry to ask what I think is a basic question but I really haven't found my answer yet in the archives.  I am trying to run a mixed effects model in R using the lme package. My experiment is such that I am interested in the effects of Temperature (2 levels) and Species (3

[R] help with calculation from dataframe with multiple entries per sample

Hi  I have a dataframe similar to: Sample-c(1,1,1,2,2,2,3,3,3) Time-c(1,2,3,1,2,3,1,2,3) Mass-c(3,3.1,3.4,4,4.3,4.4,3,3.2,3.5) mydata-as.data.frame(cbind(Sample,Time,Mass))   Sample Time Mass 1      1    1  3.0 2      1    2  3.1 3      1    3  3.4 4      2    1  4.0 5      2    2  4.3 6    

[R] problem replacing NA's in a dataset (10% remain after removal attempt)

by the is.na function? Best, Julie __ Julie Shoemaker, PhD Postdoctoral Research Associate Harvard University phone: (617) 384-7237 email: jshoe...@fas.harvard.edu __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman

[R] Problem with predict?

is not using xv to predict the data, and is only predicting as many data points as there are rows in the data frame. Any ideas on why this might be would be very much appreciated. Thank you, Julie [[alternative HTML version deleted]] __ R-help

[R] Changing strip text

: strip=strip.custom(factor.levels=c(0,2,4,8,16) But it's not working, I still only get Treat printed on each strip. Any ideas? Thank you, Julie [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch

Re: [R] Lm function: Error in model.frame.default

When I tried dput function, the result was this: dput(x) c(20, 200, 2000, 2) dput(y) c(0.45, 0.05, 0.5, 0.4, 0, 0.5, 0.4, 0.05, 0.4, 0.25, 0.35, 0.5, 0.05, 0.4, 0.5, 0.5, 0.5, 0.25, 0.85, 0.5, 0.5, 0.5, 0.25, 0.4, 0.25, 0.25, 0.4, 0.25, 0.5, 0.15, 0.25, 0.1, 0.25, 0.25, 0.015, 0.4, 0.5,

[R] Lm function: Error in model.frame.default

Hello, I am trying to get a linear model of y ~ log(x). * lm (y~log(x))* However, I always get an error report: /Error in model.frame.default(formula = y ~ log(x), drop.unused.levels = TRUE) : variable lengths differ (found for 'log(x)')/ *Here was my y:* y [1]0.4500.050

Re: [R] Lm function: Error in model.frame.default

The variable y is made of four columns, each paired to 20, 200, 2000 or 20 000. y - c(rdiktator20, rDiktator200, rDikt2000, rDikt2) So I guess the problem is in the fact that I did not specify it correctly, is it so? How can I tell R properly that one part of y matches to one part of x? The

[R] Defining x by names of columns in my dataset

Hello, I have a question about what I do wrong when I want to define x (and then I plan to define y and create a plot of lm(x,y)). x - (di(X.diktator20.), di(X.diktator200.), di (X.diktator2000.), di(X.diktator2.)) Error: unexpected ',' in x - (di(X.diktator20.), x - (di(X.diktator20.,

[R] Excluding NAs from round correlation

Hello, I am quite new to R and I am trying to get a round correlation from a table with dozens of columns. However, all the columns contain several blank places which show to me as NAs. Then, when I type round(cor(data),2), I get no results - everything (except correlation of one column with the

Re: [R] Excluding NAs from round correlation

Thank you, I found this in the help pack: use: an optional character string giving a method for computing covariances in the presence of missing values. This must be (an abbreviation of) one of the strings everything, all.obs, complete.obs, na.or.complete, or pairwise.complete.obs I should

Re: [R] Excluding NAs from round correlation

The help pack says: use: an optional character string giving a method for computing covariances in the presence of missing values. This must be (an abbreviation of) one of the strings everything, all.obs, complete.obs, na.or.complete, or pairwise.complete.obs If I used everything, the results

[R] breaks/bins question

in the R manual. The problem is I don't think that is correct, as the histogram disappears at breaks = 1550. Thank you again, Julie [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https

[R] need tick marks by 10s or 20s up to 200 on x axis

I haven't been able to get any code to make more tick marks than the default by 50. Thanks! Code: hist(OMY$FL, main = 2010 Oncorhynchus mykiss Fork Length Frequencies at Buck Creek Reach 1, include.lowest = TRUE, col = blue, border = white, breaks = 140,xlab = Fork Length in mm, ylab =

[R] subscription

Hi, How can I unsubscribe from the mailing list? Best, Julie mith [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R

[R] Principal coordinate analysis

Could someone please help me with instructions on running a principal coordinate analysis using R? Julie Smith Sent from my iPod __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http