Re: [R] heat map labeling

Hi Jim, Thank you, that definitely reduced it but there are still about 600 genes, so too many to label. It does make the heat map itself look cleaner. Maybe labeling isn't necessary for the heat map? -Angela On Fri, 8/28/15, Jim Lemon

[R] heat map labeling

) and only show those in a heat map? Thanks! -Angela Z transforming gives all cells the same value, just + or - (for example, all have 0.5 and -0.5). The researchers want the actual values used. Gene var1 var2 A 800 0 B 25 30 C 75 200 D

[R] heat map labeling

) and only show those in a heat map? Thanks! -Angela Z transforming gives all cells the same value, just + or - (for example, all have 0.5 and -0.5). The researchers want the actual values used. Gene   var1       var2 A    800    0 B    25    30 C    75    200 D    0         

Re: [R] Ordering in Sankey diagram using R and googleVis

Hi Jim, I tried it and it while it does make the diagram look more like what I want, there are a few categories still out of order. Thank you for your help! -Angela On Thu, 7/23/15, Jim Lemon wrote: Subject: Re: [R] Ordering in Sankey diagram

[R] Ordering in Sankey diagram using R and googleVis

range the left ("before") side in decreasing frequency? Something I am missing? Does not have to be using googleVis. Thank you! -Angela Example of the data I have, in a csv file: before    after A    B A    B A    B A    C A    A A    A A    B D    E F    B F    B F    F G    H G    A

[R] Two Different Interaction Terms for Mixed Factorial ANOVA in R?

. I'm not sure why there are two group:singleType interaction terms. Any help would be much appreciated! For reference, here is the original aov call: anova.p = aov(data = dat.colSingle, rt ~ (group*singleType) + Error(subj/singleType)) summary(anova.p) Thank you! -- Angela Radulescu

[R] how to standardize raster image (GeoTiff) in R?

Hi R user, Would you give me some hints on to standardize the raster image (GeoTiff). I used the following code but did not work. would you give me some hints on it? #-- #code # center with 'apply()' center_apply <- function(x) { apply(x, 2, function(y) y - me

[R] how to convert raster images to .kasc format

Hi R user, I was trying to convert raster images into *kasc format using "adehabitat" package in R. but I could not convert it. I spent a lot of time but no luck. would you mind to give some hints to convert this example data?. I would really appreciate for your help. cheers, AS

Re: [R] subsamples and regressions for 100 times

n > Department of Anthropology > Texas A&M University > College Station, TX 77840-4352 > > -Original Message- > From: R-help [mailto:r-help-boun...@r-project.org] On Behalf Of Michael Dewey > Sent: Tuesday, February 17, 2015 9:52 AM > To: Angela Smith; r-help@r-pr

[R] subsamples and regressions for 100 times

regression equations.  Later, I want to compare the slope of the regression among the three groups. is there simple way to make a loop so that I can compare it? Thanks in advance! Angela Here is the example: dat<-structure(list(co2 = c(0.15, 0.148, 0.125, 0.145, 0.138, 0.23

[R] Subsetting data for split-sample validation, then repeating 1000x

mp,]$nat.r) r2 <- summary(lm.A)$r.squared # print values r2 cor -- Thanks for your time! Cheers, Angela -- Angela E. Boag Ph.D. Student, Environmental Studies CAFOR Project Researcher University of Colorado, Boulder Mobile: 720-212-6505 [[alternative HTML version deleted]]

[R] Help on error (Error: could not find function "kernelUD")

I then get an error of; Error: could not find function "kernelUD" Any thoughts on what I am doing wrong to get this error, should that function be built into the package? Thanks! Angela (aka very new to R) __ R-help@r-project.org mailing l

[R] Testing significance of interaction between group and longitudinal change for part of the age range in a mixed linear model

Hi all, I've fit a mixed linear model to some longitudinal data. I'm interested in the differences in patterns of decrease in the dependent variable according to group status, and my hypothesis particularly predicts a difference between the groups in trajectory of change at between specific a

Re: [R] wavelet parameters with sowas

Thank you very much for your suggestion Jim, I'll try that. Regards, Angela -- View this message in context: http://r.789695.n4.nabble.com/wavelet-parameters-with-sowas-tp2401776p2402846.html Sent from the R help mailing list archive at Nabbl

[R] wavelet parameters with sowas

Hello everybody. My name is Angela. I'm doing wavelet using the sowas library. The problem I have is that I don't know how to choose the paremeters to describes differnt wavelet analysis. How I select the noctave, nvoice, w0, s0,...? I hope my question is clear enough. Thank you

[R] Help with manipulation of svytotal output

267.37350 18 98.50146101.61448 48.09493 19217.09855 55.47692 89.46138 20246.18142 62.57087 73.32186 21186.47726277.25464 386.75818 Many thanks for your help Dr Angela

[R] Joining nodes on a minimum spanning tree

M <- neig2mat(mstree(as.dist(mat))) rownames(M) <- colnames(M) <- rownames(mat) myGraph <- as(M, "graphNEL") plot(myGraph) Thank you Angela __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do

[R] Need help locating the longest series of consecutive numbers in a matrix

a function that would return "21" as the start time and "17" as the length. sample <- matrix(data=c(1:40,rep(0,10),rep(1,3),rep(0,3),1,0,1,0,rep(1,17),0,0,0),40,2 ) I would appreciate any suggestions you have. Respectfully, ~ Angela __

[R] How to draw more geographical boundaries

e the "maptool" and "maps" packages without success. Thank you in advance for any help. Best regards, Angela Parenti/ / [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listi

[R] lmer() and "$ operator is invalid for atomic vectors"

oblem is: library(lme4) options(contrasts=c("contr.helmert","contr.poly")) data = read.csv("C:/Users/Angela/Desktop/Summer_at_CDS/aging_JDM_Martine/datasets/lamda.data_07.27.09.csv", header=TRUE) attach(data) new<-data.frame(lamda, age.o_1, Item.l2_2,Subject)

Re: [R] Installing lme4 package in Windows Vista

Thanks everyone! It works now :) Cheers, a. ONKELINX, Thierry wrote: > > Dear Angela, > > lme() is a part of the nlme package. The lme4 package has the function > lmer() which is the equivalent of lme() from nlme. Both function differ > in their capabilities. Briefly:

[R] Installing lme4 package in Windows Vista

Hi all, I have a problem with package installing in Windows, on my PC machine. The end goal is to be able to use the lme() function. Here's what I did so far: > install.packages("lme4") Warning in install.packages("lme4") : argument 'lib' is missing:

[R] Backward logistic regression

Hi, I have performed a binary logistic regression using the glm ( family = binomial("logit") )command on 6 IV's and one DV. I would like to now repeat the regression in backward fashion. What is the easiest way to do so in R? Thanks in advance! Best, Angela [[alternati

[R] Help finding the mode and maximum for a specified 'window' of time series data

uggestion doesn't have to be pretty, I just need it to work. Sincerely, Angela ~~ Angela Staples Doctoral Candidate Psychological and Brain Sciences Indiana University 1101 E. 10th St. Bloomington, IN 47405 http://www.indiana.edu/~batessdl/ The plur