Re: [R] how to expand the dataframe

You need to show, not tell, what you did to get better answers. Did you use the all=TRUE argument to merge()? > df <- data.frame(A=c(10,11,12),B=c(5,5,4),C=c(3.3,4,3),time=as.Date(c("1990-01-01","1990-02-07","1990-02-14"))) 0 > merge(df, data.frame(time=seq(as.Date("1990-01-01"),

Re: [R] how to expand the dataframe

Yes, I tried to create a dataframe and merge it with the shortened dataframe. The resulting dataframe goes with the short one and truncates the complete date column, so it does not work. On Wed, Jul 20, 2016 at 6:38 PM, David Winsemius wrote: > > > On Jul 20, 2016, at

Re: [R] Build command in library(devtools)

The first place to start is to make sure you have the latest version of devtools. If that doesn't work, please file an issue on devtools' GitHub. Hadley On Wednesday, July 20, 2016, Steven Yen wrote: > Here is what I found. I had to go back to as early as R 3.0.3 (March, >

Re: [R] how to expand the dataframe

> On Jul 20, 2016, at 1:31 PM, lily li wrote: > > Hi R users, > > I have a dataframe, where there is a column 'time' represents time series > but is not complete. How to expand the dataframe so this column will become > complete, where other columns with the newly added

Re: [R] Build command in library(devtools)

Here is what I found. I had to go back to as early as R 3.0.3 (March, 2014) along with Rtools30.exe that works with that version of R, in order for devtools to work right. With other/later version of R, I end up building a package with library(devtools); build("yenlib",binary=F) with no error

Re: [R] pairs: adjusting margins and labeling axes

Hi Michael, is this the direction you'd like to go (simplified)? ?pairs pairs(iris, log="xy", asp=1, gap=0.1) --Bill. On Tue, Jul 19, 2016 at 2:37 PM, Michael Young wrote: > I want to make this as easy as possible. The extra space could just go > around the plot in the

Re: [R] how to expand the dataframe

Look at the zoo or data.table packages. -- Sent from my phone. Please excuse my brevity. On July 20, 2016 1:31:26 PM PDT, lily li wrote: >Hi R users, > >I have a dataframe, where there is a column 'time' represents time >series >but is not complete. How to expand the

Re: [R] System of equations with unknowns in R

> On Jul 20, 2016, at 10:20 AM, Sachin Kuruvithadam wrote: > > > > I have a 3x3 matrix Omega whose elements are unknown, and a defined 3x1 > parameter vector alpha. I want to define a 3x1 vector delta whose elements > are still unknown but depend on alpha and Omega as

[R] how to expand the dataframe

Hi R users, I have a dataframe, where there is a column 'time' represents time series but is not complete. How to expand the dataframe so this column will become complete, where other columns with the newly added rows have NA values? Thanks. df A B C time 105 3.3 1990-01-01

Re: [R] How to plot density distribution based on mean values and quantiles in R?

You can estimate the standard deviation from the quantiles, but based on your example, the data will not be accurately modeled with a normal distribution. The quantiles .15 and .85 should be 1.036 standard deviations from the mean: > qnorm(c(.15, .85)) [1] -1.036433 1.036433 However the

[R] Upper bound vector in Nloptr

Hello Folks, I am using "nloptr" optimizer in my program as below. my.data.var <- c(10,0.25,0.25,0.25,0.25,0.25, 10,0.25,0.25,0.25,0.25,0.25, 10,0.25,0.25,0.25,0.25,0.25, 10,0.25,0.25,0.25,0.25,0.25) #Option for non-linear optimization

Re: [R-es] Fuente (Tahoma)

Gracias, Carlos! Fatality, la verdad. Pero funcionó. Primero, hay que instalar el ghostscript, según la plataforma, para GNU: http://ghostscript.com/download/gsdnld.html Luego, install.packages('extrafont') library(extrafont) font_import() #Se toma su tiempo. loadfonts() #Hace algo así como

Re: [R] System of equations with unknowns in R

You don't need the function K. From the image you need this: Well at last. You don't need the function K. From the image you only need this: G <- as.numeric(1+t(Alpha) %*% Omega %*% Alpha) G delta <- (Omega %*% Alpha) / sqrt(G) delta Berend Hasselman > On 20 Jul 2016, at 21:17, Sachin

Re: [R] System of equations with unknowns in R

Sorry, didn't know that the other site only hosted temporarily. This link should be permanent: https://postimg.org/image/gpp3sohip/ Da: R-help per conto di Sachin Kuruvithadam Inviato: mercoled� 20 luglio

Re: [R] System of equations with unknowns in R

> On 20 Jul 2016, at 20:57, Sachin Kuruvithadam wrote: > > > > Sorry for the empty email, here's a link to the formula: > https://unsee.cc/zasobuge/ > Link gives eror message: Unfortunately the images were deleted as requested. > K is actually intended to be a number.

Re: [R] System of equations with unknowns in R

Sorry for the empty email, here's a link to the formula: https://unsee.cc/zasobuge/ K is actually intended to be a number. What I need is a way to find the vector delta as a function of the elements of omega. Da: Berend Hasselman Inviato:

Re: [R-es] Fuente (Tahoma)

Hola, Mira esto: https://github.com/wch/extrafont Saludos, Carlos Ortega www.qualityexcellence.es El 20 de julio de 2016, 17:30, Mauricio Monsalvo escribió: > Hola. > Estoy logrando sacar un gráfico para una presentación en ggloot2 y me está > quedando bastante bonito!

Re: [R] System of equations with unknowns in R

> On 20 Jul 2016, at 20:07, Berend Hasselman wrote: > > > > This functions a scalar not a function Correction. This should have been This function returns a scalar not a vector. Berend Hasselman __ R-help@r-project.org mailing

Re: [R] System of equations with unknowns in R

> On 20 Jul 2016, at 19:20, Sachin Kuruvithadam wrote: > > > > I have a 3x3 matrix Omega whose elements are unknown, and a defined 3x1 > parameter vector alpha. I want to define a 3x1 vector delta whose elements > are still unknown but depend on alpha and Omega as shown

Re: [R] probelm with xlab ylab and xaxp barplot

> On Jul 20, 2016, at 4:00 AM, Abdoulaye SARR wrote: > > I have the color of my bar plot displayed correctly but don’t have xlab, > ylab and xaxp don’t show up. > > here is example of yearly data (25 years 1981-2005) >> head(z1) > [1] -0.1001726 0.2014272 -0.8556950

[R] System of equations with unknowns in R

I have a 3x3 matrix Omega whose elements are unknown, and a defined 3x1 parameter vector alpha. I want to define a 3x1 vector delta whose elements are still unknown but depend on alpha and Omega as shown in this image (sorry, but when I write in Latex format it doesn't appear formatted in my

Re: [R] Geom_smooth

No, it refers to confidence level. Refer to your training in statistics for that definition. -- Sent from my phone. Please excuse my brevity. On July 20, 2016 10:01:44 AM PDT, Tom Subia wrote: >Default level = 0.95. >Does this mean +/- 0.025 from estimate? > >

Re: [R] Geom_smooth

No, it means precisely the opposite. Google "confidence interval", please. Rui Barradas   Citando Tom Subia : > Default level = 0.95. > Does this mean +/- 0.025 from estimate? > >         [[alternative HTML version deleted]] > > __ >

Re: [R] Geom_smooth

The question could use a bit more information but have a look at http://docs.ggplot2.org/0.9.3.1/stat_smooth.html#. This may explain it. You might also want to have a look at http://adv-r.had.co.nz/Reproducibility.html for some guidelines on asking questions in Rhelp or StackOverflow, etc.

[R] Geom_smooth

Default level = 0.95. Does this mean +/- 0.025 from estimate? [[alternative HTML version deleted]] __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting

Re: [R-es] un solo un favor

Hola Mauricio, No entiendo 2 cosas en tu código: 1. Por qué proyectas el mismo objeto: > study_area_UTM <- spTransform(study_area, CRS("+proj=utm +zone=19 +datum=WGS84")) > study_area_UTM <- spTransform(study_area_UTM, CRS( + paste("+x_0=-200.0 +y_0=-50.0 +ellps=GRS80 +units=us-ft

[R-es] Esperanza de vida librería 'demography'

Buenos d�as, Estamos intentando calcular la esperanza de vida con la librer�a 'demography' de R. Dicha librer�a utiliza el modelo de Lee-Carter para estimar el riesgo en funci�n de la edad 'biom�trica' y del a�o natural. Mi pregunta es sobre la funci�n 'lifetime expectancy' �c�mo realiza el

[R-es] un solo un favor

Hola a todos Esta es mi primera pregunta en el grupo, y es sencilla pero me tiene atascado. Estoy tratando de cortar mi mapa de (poner limites en UTM) en un lugar definido como mi area de estudio (en este caso el sur de chile). Pero creo no estar usando bien la función CRS ponendo bien los

Re: [R] ... distribution based on mean values and quantiles in R?

Dear Martin, Thank you very much for your detailed explanation! I will have a look at the poweRlaw package and see if things can be sorted out! Best, Daniel On 19 July 2016 at 12:15, Martin Maechler wrote: > > Jim Lemon > > on

[R] shinyApp.io error message "

Hi I am new to this list and quite new to R and Shiny, so am likely to expose my ignorance about things I should know. My first ShinyApp runs as expected under RStudio, but when I publish it using ShinyApp.io it gives on startup the error message: "plot.new has not been called yet", even

[R] probelm with xlab ylab and xaxp barplot

I have the color of my bar plot displayed correctly but don’t have xlab, ylab and xaxp don’t show up. here is example of yearly data (25 years 1981-2005) > head(z1) [1] -0.1001726 0.2014272 -0.8556950 0.1920669 -0.8013520 1.3324949 code to display values par(mar=rep(2,4)) op <-

Re: [R] pairs: adjusting margins and labeling axes

I want to make this as easy as possible. The extra space could just go around the plot in the margin area. I could then use a cropping tool to paste the plot into Excel or Word. I'm not opposed to using another package, but I'd need some kind of pre-existing code to tinker with. On Tue, Jul

Re: [R] txtProgressBar()

You need to figure out how to tell txtProgressBar what the progress is. One simple option would be that if you are installing 10 packages, then create the bar with a range of values from 0 to 10 and initialize it at 0, then after the first package installs update it to show 1, after the 2nd

[R-es] Fuente (Tahoma)

Hola. Estoy logrando sacar un gráfico para una presentación en ggloot2 y me está quedando bastante bonito! Pero, tengo es problema con las fuentes: Warning messages: ​>​ 1: In grid.Call(L_textBounds, as.graphicsAnnot(x$label), ... : ​>​ font family not found in Windows font database ​etc.​ ​que

Re: [R] Concatenate two lists replacing elements with the same name.

thanks a lot for the help! On Tue, Jul 19, 2016 at 7:20 PM, Gabor Grothendieck wrote: > Try this: > > Reduce(modifyList, list(x, y, z)) > > On Tue, Jul 19, 2016 at 12:34 PM, Luca Cerone wrote: >> Dear all, >> I would like to know if there is a

Re: [R] frequency of items

Hi all, I understand this is not a data frame but an individual variable from the data frame which is a list. Since, I need to work on this particular variable I just added here as a sample data. Jim, your code solved the purpose.Thanks! Regards, Srivathsan On Wed, Jul 20, 2016 at 4:29 PM,

Re: [R] readline issue with 3.3.1

Am Wed, 20 Jul 2016 11:35:31 +0200 schrieb Ralf Goertz : > Hi, > > after a recent update to version 3.3.1 on Opensuse Leap I have > problems with command lines longer than the terminal width. E.g. when > I do this I installed readline version 6.3 and the issue is gone. So

Re: [R] multiple-line plot

Use the dput() function to share a subset of your data with the list (attachments are not supported). For example, submit this command dput(for_jhon[1:20, ]) and post the result to the list along with your question. Jean On Tue, Jul 19, 2016 at 1:24 PM, John Wasige

Re: [R] documenting R reference class methods with roxygen2

Hi, Yes, it takes a lot of searching for find out how to use roxygen with Ref Classes. Thank goodness for Hadley Wickham's book ( http://r-pkgs.had.co.nz/ ). For a Ref Class methods are actually documenting NULL, and you need to add the "@name Classname_Methodname" tag. Otherwise,

Re: [R] Missing rows anova

Hi Michael, Thank you for the reply. I am sorry I forgot to print out the anova table to make my question clear. DfSum Sq Mean Sq F value Pr(>F) S 20.199.630e-060.8180.444 x110.000256

Re: [R] frequency of items

What you show cannot be a data.frame. Using what you gave, this should help you along: x <- c(11,15,12,25, 11,12, 15,25, 134,45,56, 46, 45,56, 15,12, 66,45,56,24,14,11,25,12,134) table(x) On Wed, 20 Jul 2016 at 11:44 Jim Lemon wrote: > Oops, didn't translate that function

Re: [R] Build command in library(devtools)

On 19/07/2016 10:06 PM, Steven Yen wrote: Thanks. I found the reason was Rtools does not run under the new version of R. I had to go back to as early as R 3.0.2 (September 2013) to make Rtools work. Any idea for a go-around? Thanks. Which version of Rtools are you using? Current Rtools is

Re: [R-es] Solicitud de curso ad-hoc de R

Hola En la asociacion R-hispano mantenemos una pagina con informacion de cursos tanto presenciales como 'on-line': http://r-es.org/category/formacion/ Ademas de las sugerencias que te lleguen por la lista podras encontrar tanto empresas como universidades que dan este tipo de formacion. En

Re: [R] frequency of items

Oops, didn't translate that function correctly: has_values<-function(x,values) { if(is.list(x)) { return(sum(unlist(lapply(svlist, function(x,values) return(all(values %in% x)),values } } Jim On Wed, Jul 20, 2016 at 7:18 PM, Jim Lemon wrote: > Hi sri, > Maybe

[R] readline issue with 3.3.1

Hi, after a recent update to version 3.3.1 on Opensuse Leap I have problems with command lines longer than the terminal width. E.g. when I do this > print("This is a very long line which is in fact so long that it gets wrapped while writing it") and then hit enter I end up with: > print("This

Re: [R] frequency of items

Hi sri, Maybe something like this? has_values<-function(x,values) { if(is.list(x)) { return(sum(unlist(lapply(svlist, function(x,values) return(all(values %in% x)),c(11,12) } } svlist<-list(a=c(11,15,12,25), b=c(11,12), c=c(15,25), d=c(134,45,56), e=46, f=c(45,56), g=c(15,12),

Re: [R] frequency of items

It seems very unlikely that what you quote can be a data frame. It could be a list I suppose. Can you clarify? On 19/07/2016 11:59, sri vathsan wrote: Hi, I have a data frame like below. 11,15,12,25 11,12 15,25 134,45,56 46 45,56 15,12 66,45,56,24,14,11,25,12,134 I want to identify the

[R] documenting R reference class methods with roxygen2

I would like to document function arguments in R reference classes and I do not know how. I know that methods description can be provided by adding a string below the function declaration. But how to document the function arguments in similar fashion like the arguments of R functions (which can

[R] txtProgressBar()

Dear useRs, In a script that will be source()d, I want to install the uninstalled packages and follow the progression with a bar. So I looked at txtProgressBar() but I cannot figure out how to use it to show the progression of the installation. All the examples I have found just display the