search for: juvenile

Displaying 20 results from an estimated 31 matches for "juvenile".

2008 Jun 06
1
editing a data.frame
dear R users, the data frame (read in from a csv) looks like this: TreeTag Census Stage DBH 1 CW-W740 2001 juvenile 5.8 2 CW-W739 2001 juvenile 4.3 3 CW-W738 2001 juvenile 4.7 4 CW-W737 2001 juvenile 5.4 5 CW-W736 2001 juvenile 7.4 6 CW-W735 2001 juvenile 5.4 ... 1501 1.00E-20 2001 adult 32.5 i would like to change values under the TreeTag column. as...
2017 Jun 20
3
Help
...this world and my question at your eyes can be petty easy. I'll need to change the name of the levels inside a column of my data-frame levels(ind.davis$Ageclass) <- c("adult", "Juvanile", "sub-adult") names(ind.davis$Ageclass) <- c("Adult", "Juvenile", "Sub-adult") that is what I tried but of course doesn't work. Thanks, have a wonderful day, Leo [[alternative HTML version deleted]]
2017 Jun 20
0
Help
...tion at your eyes can be petty > easy. > I'll need to change the name of the levels inside a column of my data-frame > > levels(ind.davis$Ageclass) <- c("adult", "Juvanile", "sub-adult") > names(ind.davis$Ageclass) <- c("Adult", "Juvenile", "Sub-adult") > that is what I tried but of course doesn't work. > > Thanks, > have a wonderful day, > Leo > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help at r-project.org mailing list --...
2009 Mar 20
1
Is this sample size big enough to test for statistical significance?
Dear R community, Is this sample size large enough to study differences between two groups of the populations? Q1: do the body temperatures differ between the two groups of the overwintering turtles juveniles and adults? One group (adults) has 6 turtles Second group (juveniles) has 1 turtle. There are 3 replications, i.e. the experiment was repeated over the three years, but using different turtles. We had about 130 observations (daily body temperature) per each turtle per year. I would like t...
2011 Jun 28
1
plotting survival curves with model parameters
Hello. I am trying to write an R function to plot the survival function (and associated hazard and density) for a Siler competing hazards model. This model is similar to the Gompertz-Makeham, with the addition of a juvenile component that includes two parameters---one that describes the initial infant mortality rate, and a negative exponential that describes typical mortality decline over the juvenile period. The entire hazard is expressed as h(x) = a1*exp(-b1*x)+a2+a3*exp(b3*x) I've had success in plotting t...
2008 Aug 24
1
Plotting 3 way Anova
...),col=rainbow(3)) However im not sure its correct for three way, is there another code I should be using or do I need to add an extra bit in to get all the factors? My data is formatted as: Condition, Age, Sex and Year. However when I plot it, all I seem to get is males and females or adults and juveniles, when I need both for example: male adults, male juveniles, female adults, female juveniles. what I was hoping for was condition on the Y axis and year along the X axis and four bars for each year to show mean ci for each sex and age group - if that makes sense. Cheers H [[alternative H...
2009 May 16
1
typos
...tration 1.2 Getting patched and development versions A patched version of the current release, `r-patched' and the current ^^ a comma after `r-patched' ----------------------- I also would like to close bug/wishlist #9613 ... It was a juvenile mistake! :) Thank you, Luca
2009 Jan 10
1
Hmisc-xtable label
...kcolor=webblue]{hyperref} \definecolor{webgreen}{rgb}{0, 0.5, 0} % less intense green \definecolor{webblue}{rgb}{0, 0, 0.5} % less intense blue \definecolor{webred}{rgb}{0.5, 0, 0} % less intense red \usepackage[all]{hypcap} \pdfbookmark[1]{Contents}{table} \title{BROOD-YEAR 2007 WINTER CHINOOK JUVENILE PRODUCTION} \author{Felipe D. Carrillo} \date{January 5, 2009} \pagestyle{headings} \parskip 7.2pt \begin{document} \setkeys{Gin}{width=1.1\textwidth} \maketitle \tableofcontents The hyperlink of table 1 doesn't work!!!! but the hyperlink of table 2 works OK \newpage \listoftables \listoffi...
2008 Sep 06
2
Hopefully an easy error bar question
Hi im trying to add error bars to my barplots, there very basic, i have a few grapghs where the y variable is different but on all the X variable is Age (Adult and Juvenile) however this is split into two levels so i have males and females, so my graph basically has four bars on it. I know how to add eror bars for instance when there is only one level eg lookng at the diffrence between male and female lizards and tree height and have used the code: error.bars<-...
2010 Sep 23
1
Merging two data sets
Greetings I need to merge two data sets. The first data set contains information on individual organisms roosting in clusters,e.g., cluster one has 5 individuals: 3 females, two males, and one juvenile and so on for hundreds of clusters. The second data set contains temperature data on each of the plots from the first data set. The problem: the second data set only has one data point per cluster and I need to match or duplicate those temperature data with each individual organism in each cluste...
2010 Jul 20
1
Using" fig=" in one screen created with "split.screen()"
...=3) fig.mat split.screen(fig.mat) I can plot three different plots on those 3 screens, but when I try the following: (Trying to create three graphs with a common x-axis but different y-axis on screen 1) screen(1) par(oma=c(3,3,0,0)) par(fig=c(0,1,0,0.33)) par(mar=c(0,2,0,0.2)) plot(x,y,ylab="juveniles",type="b") par(fig=c(0,1,0.33,0.66),new=T) par(mar=c(0,2,0,0.2)) plot(x,y,ylab="males",type="l",xaxt="n") par(fig=c(0,1,0.66,0.99),new=T) par(mar=c(0,2,0.2,0.2)) plot(x,y,ylab="females",type="p",xaxt="n") title(xlab="c...
2006 Sep 06
1
Help on estimated variance in lme4
...model: ### fm5 <-lmer(data=cdrgsaou2, alive~factor(pacut)+factor(agecamp)+factor(sex)+ResCondCorp+(1|factor(cdrgsa ou2$ids)), family=binomial, method="Laplace", ) ### Description of variables Alive: 0 or 1; dead or alive pacut: 0 or 1; presence of parasites agecamp: a or j; adult or juvenile sex: m or f; male or female ResCondCorp: body condition, continuous; cdrgsaou2$ids: name of the site. Here is the output: ### Generalized linear mixed model fit using Laplace Formula: alive ~ factor(pacut) + factor(agecamp) + factor(sex) + ResCondCorp + (1 | factor(cdrgsaou2$ids)) Data...
2011 Jun 20
3
Unreasonable syntax error
http://r.789695.n4.nabble.com/file/n3612530/PSC.r PSC.r Hi all, I just wrote a program in R by editing it in Microsoft Word and then pasting into the text editor of R. The above is the file. And below is what the console complains.... Why doesn't it recognise 'r'?? I have to mention that at least when I typed this first several lines into the console, the first error didn't
2017 Jan 17
0
postdoctoral position in Computational Biology/Statistics/Evolutionary Biology in Madrid, Spain
Dear All, A 1-year postdoctoral position in Computational Biology/Bioinformatics/Evol. Biology/Statistics is available in Madrid, Spain. Brief description: Simulation and analysis of evolutionary processes in cancer. Requirements: - Postdoc younger than 30 years. - Be registered as resident ("estar empadronado") in Madrid, Spain, since 08-August-2016. - Be registed in the
2011 Mar 30
0
offset in gam
Hi, we are modelling dusky grouper distribution using underwater visual census. Our response variable is the abundance of groupers but we want to see differences in habitat related to maturity because dusky groupers use different habitats when they're juveniles versus adults. So we're using the % of maturity. ie 1 individual that is 50cm TL gets aprox 0.5 (50% chances to be mature and 50% to be inmature) and so on. If we have let's say another grouper that is 40 cm TL it will have a probability for example 0.7 to be inmature so for our transect...
2010 Aug 13
2
JustCamIt
Hi! First of all I'm real begginer, so please be nice with me! And the main reason of my thread - I start introduce myself with Ubuntu, but as that new for me, I have some problems run on it some apps that easy could work on Windows... .. story is about JustCamIt [http://www.esensualnetworks.com/services.php] <-- there is V_2.0, but preferiable for me is older one V_1.2 So as in best
2012 Jan 28
1
XFS Developer Takes Shots At Btrfs, EXT4
Nice article about XFS improvements: http://tinyurl.com/7pvr9ju
2006 Feb 02
0
Mongrel HTTP Library 0.2.1 (Fancy URI Matching)
...should be that everyone is all happy and fast sooner than later, but don''t think that I''m ignoring Rails on purpose. It''ll come. == Changes This release is pretty simple: * Fixed a few bugs people reported. * Cleaned up some documentation that people called "juvenile". * And then redesigned the Trie search so that it finds any handler at any character in any URI in one search. * Wrote more extensive tests for the URIClassifier to test out the new Trie implementation. This change lays the foundation for pretty much everything I need to start adding t...
2009 Apr 05
4
predicting values into the future
Hi: I have usually used the GROWTH() excel function to do this but now want to see if I can do this with R. I want to predict values into the future, possibly with the predict.arima Function. I have the following weekly fish weight averages: weight <- c("2.1","2.4","2.8","3.6","4.1","5.2","6.3") week <-
2013 Jan 15
0
temporal and spatial correlation structures in GAMM
...animal and between animals? If it is? How can I manage that, because my data should allowed for this because it is normal under this ecological data that a animal during their life time use several times the same resting site and some times they are shared between males and females and females and juveniles/sub-adults. Should I have to create a grouping variable that can disentangle the parts…? Should I have to change the random effect part…?   Anyone can help me?   Best regards!   Filipe Carvalho   Filipe Carvalho, MSc, PhD student. Unidade de Biologia da Conservação (UBC) e Centro de Investigação...