Re: [R] Word cloud based on a specific site

> >wrote: > > Hi Marcelo, > Just google for "word cloud r". Too much information. > Jim > On Tue, Mar 30, 2021 at 11:18 AM Marcelo Laia > <[3]marcelol...@gmail.com> wrote: > > > > Hi, > > > >

[R] Word cloud based on a specific site

Hi, I would like to do a word cloud in a specif site related to a specific word. For example, I could be interested in discovery what are the words linked to word "tree" in a site like www.foo.bar and have the result in a wordcloud image. Please, someone could me point me out a package or a bibl

Re: [R] ggplot2 stat_smooth formula different units

Hi Rui, You are very welcome! On 11/11/20 at 11:10, Rui Barradas wrote: > > dput(head(dat, 20)) > structure(list(Bloco = c(1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L), Espacamento = c("3 x 1", "3 x 1", "3 x 1", "3 x 1", "3 x 1", "3 x 1", "3 x 1", "3 x 1",

[R] ggplot2 stat_smooth formula different units

Hi, I am running these approaches: Model 1 ggplot( dat , aes(x=DAP, y=Altura, color=as.factor(Espacamento) )) + geom_point(size=0.5) + stat_smooth(method = "lm", formula = y ~ x + I(x^2), size = 1) + facet_grid(Espacamento ~ Clone) + theme(legend.position="none")

Re: [R] Error in Cairo::Cairo(file = imgName, unit = "in", dpi = dpi, width = w, : Failed to create Cairo backend!

1. https://github.com/jsychong/MetaboAnalystR 2. https://www.dropbox.com/s/rchhnjg0gziwr2l/heatmap_1_dpi72.png?dl=0 3. https://www.dropbox.com/s/rchhnjg0gziwr2l/heatmap_1_dpi72.png?dl=0 On 04/03/19 at 02:41, Marcelo Laia wrote: > Hi, > > I'm trying to do a MetaboAnalystR [1]

[R] Error in Cairo::Cairo(file = imgName, unit = "in", dpi = dpi, width = w, : Failed to create Cairo backend!

Hi, I'm trying to do a MetaboAnalystR [1]'s analysis with a large dataset. All works great except PlotHeatMap function. This functions plot two type of image output: "overview" and "detail". In "overview" mode, we can do plot the image in png or pdf. However, in this mode, we do not could see the

[R] To compare and filter text (mining data)

Hi, I have a experiment like this: Trat Rep Peak CAS 11 1123-92-2 11 2109-21-7 11 32867-05-2 11 ... ... 11 33 99-86-5 12 1562-74-3 12 2123-92-2 12 3109-21-7 12 ... ... 12 45 2867-05-2 ... 14 3 18 2867-0

[R] qRT-PCR Sample Maximization software analysis and proper experimental design advice

Hello, After a very good advice from here [1] I am learning about experimental qRT-PCR design and I found Hellemans et al., 2007 [2], as suggested by Jo, and Rieu and Powers 2009 [3]. So, I made a experimental design for me [4]. However, I am not sure what software I could use to do the analysis

Re: [R] [UPDATE] grofit issues with replicates - probit or logit or glmm

cex = 1) plot(TestRun2$drFit$drFittedSplines[[1]], colData = colData, pch = 1:4, cex = 1) Thank you very much! Marcelo On 12/02/15 at 12:57am, Marcelo Laia wrote: > Hello > > I tried use grofit package in our data set. We provide a subset of our > data with X iso, and 4 doses,

[R] grofit issues with replicates - probit or logit or glmm

Hello I tried use grofit package in our data set. We provide a subset of our data with X iso, and 4 doses, and insect died was count each day for long 5 days. We started with Y insects per dishes. When one is dead, it was counted and removed. Died insect is cumulative in the next days. i.e. day 1

[R] Dose response glmer

I am trying to do a dose response in my dataset, but nothing go a head. I am adapting a script shared on the web, but I unable to make it useful for my dataset. I would like to got the LC50 for each Isolado and if there are differences between then. My data is https://dl.dropboxusercontent.com/u/

Re: [R] Book recomendation: Repeated Measurements

Yes! I have a look there before I post! Thank you very much! 2013/7/14 Bert Gunter : > Look before you post -- specifically at the "Books" subpage of CRAN's > R homepage: > > http://www.r-project.org/ > > -- Bert > > On Sun, Jul 14, 2013 at 12:56 PM, Marce

[R] Book recomendation: Repeated Measurements

Dear, I need a book about repeated measurements analisys with R. In Amazon, I found this one: Models for Repeated Measurements (Oxford Statistical Science Series) J. K. Lindsey 1999 2ed. I would like a book with examples, data and R code. I work with trees (forest breeding). Could you recomend

[R] setup multcompBoxplot

I did a multcompBoxplot like this: > xzx <-multcompBoxplot(DESC_COMP ~ CLONETRAT,data = data.cerato, + sortFn = "median", decreasing=TRUE, + horizontal=FALSE, compFn = "TukeyHSD", + plotList=list( + boxp

[R] Improve lattice XYPLOT graphic

Hi, How I could improve this graphic? http://www.divshare.com/download/10754700-f81 I would like to write groups labels in each panel and override the labels from object. I am try this code: xyplot(percentagem.mortos~tempo|trat, data=bio.ens, type="a",       auto.key=list(points=FALSE, lines=T

[R] R died on large data set

Hi, I am trying to run a script on R and it died before finish. I already read the list archives, and memory help pages (http://tinyurl.com/yaxco6w), but I am unable to solve the issue. My Debian shows: marc...@laia:~$ ulimit unlimited marc...@laia:~$ On system monitor (gnome) I see that R reac

[R] Categorical data repeated on time analysis

Hi, I am trying to analyze a data set when nematodes were killed after a drug administration. We have counted the number of nematode died and the number of nematode survival at three time points. So, there are 100% died in some plot and could be found zero percent in another. Then, the data set

[R] Repeated measures unbalanced in a split-split design

Hi, I have a experiment with block, plots, sub-plots, and sub-sub-plots with repeated measures and 3 factors (factorial design) when we have been observed diameter (mm), high (cm) and leaves number (count). However, we don't have one treatment in one factor, so, my design is unbalanced. On a prev

[R] Input file format to Anova from car package

Dear list member, My question is related to input file format to an Anova from car package. Here is an example of what I did: My file format is like this (and I dislike the idea that I will need to recode it): Hormone day Block Treatment Plant Diameter High N.Leaves SH 23 1 1 1 3.19 25.3 2 SH 2

[R] Repeated measures on a factorial unbalanced in a blocks with split-plot design

Dear all, I am trying to analyze data from an experiment like this: Factors: Hormone - Levels: SH, CH (S = without; C=with; H=Hormone) Time - Levels: 19/08/09, 04/09/09, 18/09/09, 08/10/09, 20/10/09 (DD/MM/YY) Nutrition - Levels: Completa, Sem (without) Macronutrition - Levels: Ca, K, Mg, P, Sem

[R] Difficult to set a quiet formula in maanova

Hi, I am trying to run an analysis with the package maanova and I am not getting success. I suppose that I am wrong on set up the formula, so the issue may not be related to R, properly. I have two varieties of plants (V1 and V2). A group of each ones were treated and another was not treated. Af

Re: [R] plot graph with error bars trouble

Dear Ben Bolker, Hadley Wickham, Jim Lemon and all I'm very thank to you! I tried all suggestion and I wiil comments it next. Ben Bolker suggestion is very nice and I did a little changes in col=c(1,1),pch=c(1,16) and I include a xlab, ylab and a legend(5, 4, c("02H02","306"), pch = c(1,16), co

[R] plot graph with error bars trouble

Hi, I have a data set like this: MutantRepTime OD 02H02100.029 02H02200.029 02H02300.023 02H02180.655 02H02280.615 02H02380.557 02H021121.776 02H02212 1.859 02H023121.668 02H02