similar to: New package ridittools

I have tried to encode a ridit function. (cf. Bross IDJ: How to use ridit analyses. In: Biometrics 1958(14): 18-38. Application e.g.: Goossen WTF. Exploiting the Nursing Minimum Data Set for the Netherlands. In: Medinfo 2001 2001: 1334-1338. http://cmbi.bjmu.edu.cn/2001/medinfo_2001/Papers/Ch16/Goossen.pdf.) Questions and hints: - Is there already a ridit function in R? - Argument

Win7, R2.11.0 I am working on a report together with several co-authors. The data concern several performance measures on a set of groups. These measures are scored by external judges. We report findings on several datasets, including several of the 6 ICC's discussed by Shrout & Fleiss (1979). We determine these using the icc function from the irr package. We have also used the ICC

Hi All, I am using fleiss kappa for inter rater agreement. Are there any know issues with Fleiss kappa calculation in R? Even when I supply mock data with total agreement among the raters I do not get a kappa value of 1. instead I am getting negative values. I am using the irr package version 0.70 Any help is much appreciated. Thanks and Regards M [[alternative HTML version deleted]]

Hello Everyone I am calculating Fleiss Kappa, I have 28 raters, 5 Subjects and 5 ratings. The problem is that there are 2 missing values in the data. Would it better to replace those with "0" or should those be omitted? By omission I will be left wit only 3 subjects. and my second problem is that overall agreement comes to zero, whereas the data is not showing agreement to be close

Dear R members Could someone tell me how to simulate Likert-type data using the rnorm function. Let's say, 200*15 random numbers in a variable that goes from 1 to 4 in steps of 1 (i.e., 1, 2, 3, 4) belonging to a normal distribution? random.data <— matrix(rnorm(200 * 15), nrow = 200, ncol = 15) random.data The result cannot be reached. could one help me revise the syntax?

Dear R-colleagues, I am quite a newbie to R fighting my stupidity to solve a probably quite simple problem of generating artificial data with defined features. I am conducting a study of inter-observer-agreement in child-bronchoscopy. One of the most important measures is Kappa according to Fleiss, which is very comfortable available in R through the irr-package. Unfortunately medical doctors

A mi no me dio problemas. Intenta instalar nuevamente RCurl. > library(devtools) > install_github('likert','jbryer') Installing github repo likert/master from jbryer Downloading likert.zip from https://github.com/jbryer/likert/archive/master.zip Installing package from /tmp/RtmpJuHsLY/likert.zip arguments 'minimized' and 'invisible' are for Windows only

R Experts: I am conducting a meta-analysis where the effect measures to be pooled are simple proportions. For example, consider this data from Fleiss/Levin/Paik's Statistical methods for rates and proportions (2003, p189) on smokers: Study N Event P(Event) 1 86 83 0.965 2 93 90 0.968 3 136 129 0.949 4 82 70 0.854 Total

Hola, Puedes hacerlo sin devtools. Descargas el ZIP del repositorio, lo descomprimes, instalas el paquete que hay en CRAN para tener todas las dependencias instaladas y finalmente instalas el paquete en la versión de GitHub. tmp <- paste0(tempdir(), '/likert.zip') download.file('https://github.com/jbryer/likert/archive/master.zip', destfile=tmp,

I'm creating a stacked bar chart using the likert command in the HH package. My data are in a data frame, with two numeric variables and a categorical variable, I can't get likert to use the column containing the categorical variable as a my y axis label. Here is a quick example: library(HH) #my data are:

Hola a todos. Estoy intentando instalar el paquete likert utilizando devtools y obtengo el siguiente error library(devtools) install_github('likert','jbryer') Installing github repo(s) likert/master from jbryer Downloading likert.zip from https://github.com/jbryer/likert/archive/master.zip Error en function (type, msg, asError = TRUE) : <not set> Me pasa también con

R- Help Forum Working with the "likert" package and I can't figure out why my "bar" graphs are backwards (see attached). The percentages are place correctly but the bars are backwards. #Sample code # libraries library(likert) # create data band <- c("Band 3","Band 3","Band 3","Band 3","Band 3","Band

Gracias Oscar. Funciona perfectamente. Ya investigaré más adelante porque no funciona install_github Saludos y feliza navidad.. El 20/12/13 23:05, Oscar Perpiñan escribió: > tmp <- paste0(tempdir(), '/likert.zip') > download.file('https://github.com/jbryer/likert/archive/master.zip', > destfile=tmp, method='wget') > unzip(tmp,

has probado con: install_github('paquete",username='usuario')? 2013/12/20 Jose Luis Cañadas Reche <canadasreche en gmail.com>: > Hola a todos. > > Estoy intentando instalar el paquete likert utilizando devtools y obtengo el > siguiente error > > library(devtools) > install_github('likert','jbryer') > Installing github repo(s)

Hola, En GitHub estará siempre la última versión, pero también está el paquete en CRAN y puedes instalártelo como cualquier otro paquete ahí disponible... Saludos, Carlos Ortega www.qualityexcellence.es El 20 de diciembre de 2013, 14:54, José Luis Cañadas <canadasreche@gmail.com > escribió: > Si. Pero no funciona. En ordenador curro si funciona y tb tiene linux. > Seguiré

Si. Pero no funciona. En ordenador curro si funciona y tb tiene linux. Seguiré investigando has probado con: install_github('paquete",username='usuario')? 2013/12/20 Jose Luis Cañadas Reche <canadasreche@gmail.com>: > Hola a todos. > > Estoy intentando instalar el paquete likert utilizando devtools y obtengo el > siguiente error > > library(devtools) >

Hi everyone, I'm stuck on my dissertation which is due next week. I'm a business major student and my project is a comparative research on corporate social responsibility (CSR) between Chinese and German firms. According to my literature review, it's quite obvious that German firms have much better CSR initiatives and strategies than the Chinese ones and I wanted to test whether it was

Yo también tuve un problema parecido, en el momento que extrae el zip. Lo solucione como viene aquí: http://stackoverflow.com/questions/20408250/default-options-setting-for-unzip Saludos El 21 de diciembre de 2013, 9:00, Jose Luis Cañadas Reche < canadasreche@gmail.com> escribió: > Gracias Oscar. > > Funciona perfectamente. > Ya investigaré más adelante porque no funciona

R- Help Forum Working with the "likert" package and find that my "bar" graphs are backwards (see attached) > summary(results) Item low neutral high mean sd 4 Q4 5 15 80 2.75 0.5501196 5 Q5 20 40 40 2.20 0.7677719 1 Q1 65 30 5 1.40 0.5982430 3 Q3 5 90 5 2.00 0.3244428 2 Q2 90 10 0 1.10 0.3077935

Hi, I have just found this forum, and it looks like a great place to get some help (I hope) For my dissertation, which is due way too soon, I am doing a survey, comparing attitudes of 2 independent groups, with 5 scale likert questions. Basically I want to show if they have similar or different attitudes. I am testing 4 hypotheses, and have in total about 20 questions. I have to say my