Re: [R] lm() with spearman corr option ?

Please read ?lm! -- where it says: method: the method to be used; for fitting, currently only method = "qr" is supported; method = "model.frame" returns the model frame (the same as with model = TRUE, see below). More to the point, your request for a "spearman" method for lm() makes little or

[R] lm() with spearman corr option ?

Hi, A following function was kindly provided by GGally’s maintainer, Barret Schloerke. function(data, mapping, ...) { p <- ggplot(data = data, mapping = mapping) + geom_point(color = I("blue")) + geom_smooth(method = "lm", color = I("black"), ...) + theme_blank() +

Re: [R] Package to work with weight based data

> On Apr 28, 2016, at 9:32 AM, BISWAJIT KAR wrote: > > Respected all, >I am working on a socio-economic survey (named as > National Sample Survey in India provided by National Sample Survey > Organization, Govt. of India) data of individual as well as

Re: [R] Create a new variable and concatenation inside a "for" loop

> On Apr 28, 2016, at 4:51 AM, Gordon, Fabiana > wrote: > > > Maybe I wasn't clear about my query. > > I'm very familiar with pre-allocation and vectorization and I had already > wrote an R code for this problem in this way. My question wasn't about the >

[R] Package to work with weight based data

Respected all, I am working on a socio-economic survey (named as National Sample Survey in India provided by National Sample Survey Organization, Govt. of India) data of individual as well as households. This is a sample survey where stratified random sapling method has been

Re: [R] Create a new variable and concatenation inside a "for" loop

What's not possible, as far as I know, is to create a variable using an expression that refers to elements within the variable. For example, suppose that a some point during my R session, there is no variable named tmpx: > exists('tmpx') [1] FALSE If I try to reference tmpx, in this case by

Re: [R-es] Combinaciones sin repetición...con restricciones

Hola, Carlos. Primero, muchas gracias por el código. No es exactamente lo que quería, porque la parte "Detección de presencia de "cual_1" y "cual_2"... no excluye aquellas combinaciones en las que está presente también el objeto c, pero me ha servido de base e inspiración para elaborar otro

[R] New book: Beginner's Guide to Zero-Inflated Models with R

We are pleased to announce the following book: Title: Beginner's Guide to Zero-Inflated Models with R Authors: Zuur, Ieno Book website: http://www.highstat.com/BGZIM.htm Paperback or EBook can be order (exclusively) from: http://www.highstat.com/bookorder.htm TOC:

[R] Snowfall - Error in checkForRemoteErrors(val) with sfClusterApplyLB()

Hello, I'm trying to run a code that uses the snowfall package. Here is the structure of my code. sfInit(parallel=T, cpus = 5, slaveOutfile="ErrorMessage.txt") sfExportAll() sfLibrary(rgdal) sfLibrary(raster) sfLibrary(sp) sfLibrary(rgeos) sfLibrary(snowfall) system.time(

Re: [R] polygon angle option perpendicular to axis

Thanks, adding asp = 1 did the trick! -Original Message- From: David L Carlson [mailto:dcarl...@tamu.edu] Sent: Thursday, April 28, 2016 12:17 PM To: Greg Snow <538...@gmail.com>; Simon, Heather Cc: r-help@r-project.org Subject: RE: [R] polygon angle option

Re: [R] polygon angle option perpendicular to axis

The angle is not based on the polygon edges, but it can seem that way if you do not use the asp=1 argument in your plot. Try this example, > plot(1:10, 1:10, type='n') > x <- c(1, 3, 5, 3) > y <- c(3, 5, 3, 1) > polygon(x, y, angle=0, density=10) > polygon(x, y + 4.5, angle=45, density=10) >

Re: [R] polygon angle option perpendicular to axis

I think you are seeing the Moire (interference) pattern arising from the interaction of lty=4 (dotted/dashed lines) and closely spaced parallel lines. Use lty=1 (solid lines) to see this. [BTW, your script did not work because you changed the capitalization of top and bottom halfway through it.]

[R] Antwort: Re: R Script Template

Hi All, please find enclosed the missing attachment. Kind regards Georg -- cut -- #-[ Header ] -- # Program : Framework for R scripts # Author: Georg Maubach # Date : 2016-03-03 # Update:

Re: [R] how to donate software to R community

> On Apr 27, 2016, at 11:37 PM, WU Qingwei wrote: > > hi all, > > > We have developed a software called HCBA (Highly Consumable Business > Analytics) using R as modelling engine. > We now want to donate the whole software (R serves only as modelling engine > in this project.

Re: [R] Create a new variable and concatenation inside a "for" loop

Maybe I wasn't clear about my query. I'm very familiar with pre-allocation and vectorization and I had already wrote an R code for this problem in this way. My question wasn't about the most efficient way to solve the problem. It was about whether in R it was possible to use the same

Re: [R] Random effects in package mgcv

If you want to include random intercepts in a model fit by bam/gam, then include s(g,bs="re") in the model formula, where g is a factor variable with one level for each group requiring a random intercept. Now suppose that for each level of group g you want a random slope w.r.t. x. You should

[R] [R-pkgs] New package: bridgedist (v 0.1.0)

R Users, The d/p/q/r functions for the bridge distribution are now available in bridgedist. When a random intercept follows the bridge distribution, as detailed in Wang and Louis (2003) http://dx.doi.org/10.1093/biomet/90.4.765>>, a marginalized random-intercept logistic regression will still be

[R] [R-pkgs] New R package on CRAN: RZabbix - easy and direct communication with 'Zabbix API'

Hi all, 2 days ago a new R packages appeared on CRAN https://cran.r-project.org/web/packages/RZabbix/index.html RZabbix is an R interface to the 'Zabbix API' data < https://www.zabbix.com/documentation/3.0/manual/api/reference>. Enables easy and direct communication with 'Zabbix API' from 'R'.

Re: [R] Same sum, different sets of integers

Thanks for the suggestions, all of you! I first began to think about using somehow permutations of the gtools-package. I will continue utilizing Peter's solution. My purpose is to divide basic musical rhythm units (whole note, half note, quarter note etc durations) to meaningful entities in

[R] how to donate software to R community

hi all, We have developed a software called HCBA (Highly Consumable Business Analytics) using R as modelling engine. We now want to donate the whole software (R serves only as modelling engine in this project. There are other core functions.) to the R community and open-source it. But we

Re: [R] polygon angle option perpendicular to axis

Thanks for the question. Here is a sample of the code for my plot: Top = c(34, 39, 42, 45, 46, 41, 41, 40, 43, 38, 33, 33) Bottom = c(24, 29, 32, 36, 32, 34, 32,41, 40, 39, 29, 24) plot(1,1, col = "white", xlim = c(1.3,11.7), ylim = c(0,80), axis = FALSE, xaxt = "n")

[R] [R-pkgs] New package: msmtools (v1.0)

Greetings, R users! It is with pleasure that I am announcing the release of msmtools package on CRAN: https://cran.r-project.org/web/packages/msmtools/index.html msmtools provides a fast and general method for restructuring classical longitudinal data into augmented ones. The reason for this

Re: [R] polygon angle option perpendicular to axis

Filling polygons with lines is a throwback to the time when the height of quality graphics was the mechanical pen plotter (a device that used a pen in a mechanical arm to draw the plot on a piece of paper). Computing and printing technology has advanced quite a bit from that day, so you may want

Re: [R-es] Combinaciones sin repetición...con restricciones

Estimado José Ignacio Entonces entiendo que busca en una lista o data.frame tres condiciones con “o”. Si “contiene A” - o - Si “contiene B” – o -Si “contiene A y B” Haría que analizar si es lo mismo A y B o B y A. Javier Rubén Marcuzzi De: giltrapo Enviado: jueves, 28 de abril de 2016

Re: [R-es] Combinaciones sin repetición...con restricciones

Hola, Javier. La solución Objeto 1 (a) y Objeto 2 (b) cumple con la condición que puse, es decir, que estén presentes los objetos a y b, pero no el c. Asimismo, la solución Objeto 1 (a) y Objeto 4 (a y b), también cumple con esa condición. El objeto a está repetido dos veces, pero da igual, no es

[R] Robust clustered errors for probit ordinal regression analysis

Dear all, I’ll need your help with obtaining robust clustered errors. I use polr command in MASS package m<–porl(y~x1+x2,data=mydata, method=probit). In the rms package, this is as simple as: clusterSE<–robcov(m, mydata$id). Is it possible to do something similar for polr object as well?

Re: [R] Determine if a set of x and y-latitude points are inside of a polygon using R

Give us reproducible data using dput(). There are easier ways to accomplish what you want in R. The overwriting problem stems from the fact that you have a double loop so each iteration of the outer loop overwrites the data produced in the inner loop. Also your if/else specification should be

Re: [R] Antwort: RE: Interdependencies of variable types, logical expressions and NA

Hi ?factor help page says rather cryptically The encoding of the vector happens as follows. First all the values in exclude are removed from levels. If x[i] equals levels[j], then the i-th element of the result is j. If no match is found for x[i] in levels (which will happen for excluded

Re: [R] Linear Regressions with constraint coefficients

Thx a lot Gabor! Aljosa Aleksandrovic, FRM, CAIA Quantitative Analyst - Convertibles aljosa.aleksandro...@man.com Tel +41 55 417 76 03 Man Investments (CH) AG Huobstrasse 3 | 8808 Pfäffikon SZ | Switzerland -Original Message- From: Gabor Grothendieck [mailto:ggrothendi...@gmail.com]

Re: [R] Linear Regressions with constraint coefficients

Hi Gabor, Thanks a lot for your help! I tried to implement your nonlinear least squares solver on my data set. I was just wondering about the argument start. If I would like to force all my coefficients to be inside an interval, let’s say, between 0 and 1, what kind of starting values are

Re: [R] Linear Regressions with constraint coefficients

The nls2 package can be used to get starting values. On Thu, Apr 28, 2016 at 8:42 AM, Aleksandrovic, Aljosa (Pfaeffikon) wrote: > Hi Gabor, > > Thanks a lot for your help! > > I tried to implement your nonlinear least squares solver on my data set. I > was just

Re: [R] Antwort: RE: Interdependencies of variable types, logical expressions and NA

Hi your initial ds > str(ds) 'data.frame': 2 obs. of 3 variables: $ var1: num 1 1 $ var2: logi TRUE FALSE $ var3: logi NA NA first result > str(ds) 'data.frame': 2 obs. of 6 variables: $ var1 : num 1 1 $ var2 : logi TRUE FALSE $ var3 : logi

Re: [R] Interdependencies of variable types, logical expressions and NA

Sorry these T = T (you can decide that regardless value in NA the result must be T) F = NA (you cannot decide hence NA) should be T | NA = T (you can decide that regardless value in NA the result must be T) F | NA = NA (you cannot decide hence NA) Cheers Petr > -Original Message- >

Re: [R] Interdependencies of variable types, logical expressions and NA

Hi Your script is not reproducible. Creating Check_U_0__Kd_1_2011 from Umsatz_2011 and Kunde01_2011 Error in ifelse(Kunden01[[Umsatz]] == 0 & Kunden01[[Kunde]] == 1, 1, 0) : object 'Kunden01' not found > This is interesting x <- c(NA, FALSE, TRUE) names(x) <- as.character(x) outer(x, x, "&")

[R] Interdependencies of variable types, logical expressions and NA

Hi All, my script tries to do the following on factors: > ## Check for case 3: Umsatz = 0 & Kunde = 1 > for (year in 2011:2015) { + Umsatz <- paste0("Umsatz_", year) + Kunde <- paste0("Kunde01_", year) + Check <- paste0("Check_U_0__Kd_1_", year) + + cat('Creating', Check, 'from',