Search Archives
Search tips
from:Name
Search by author name, e.g. from:Duncan Murdoch
"exact phrase"
Match an exact phrase
word1 word2
Match messages containing both words
Date range
Use the date pickers to filter results to a time period
Use the list dropdown to narrow results to a specific mailing list. Combine from: with other terms to filter by author and content.
the cfa() function is in the 'lavaan' package -- View this message in context: http://r.789695.n4.nabble.com/confirmatory-factor-analysis-program-in-R-tp3386133p3401847.html Sent from the R help mailing list archive at Nabble.com.
On 08/12/2013 05:55 PM, Pablo Menese Camargo wrote: > fitcfa <- cfa(mcfa, data = data_analisis) > summary(fitcfa, standardized = TRUE, fit.measure=TRUE) > standardizedSolution(fitcfa, type = "std.all") > > anyone know what y should do to apply polychoric? See the...
On 06/09/2011 06:06 PM, R Help wrote: > I am using missing = 'fiml', which would require estimating intercepts. > > I figured they would effect my overall model fit, but can I still > estimate my loading coefficients the same way...
> Can I include criminality among those and thereby get the common part > of criminality and fire.setting "out of the way"? No. You already regress fire.setting on criminality since it is an indicator in the measurement model of criminality...
On 10/31/2012 02:47 PM, sylvain.giroud wrote: > Dear R-users, > Does somebody know what does the "Estimate" reported by the Lavaan model > tell us? > I assume this tells the relative strength of the dyadic relations. The 'Estimate...
> Maybe this kind of usage of lavaan is not very common, but in order to > help others in my situation, is this documented somewhere? My > understanding of latent variable analysis is indeed limited, but I did > not understand that lavaan...
> My question is: how can I analyse the part of the variation in > fire.setting that is not included in the latent variable criminality? > Ideally I would want a new variable that captures just this. Then I > could model regressions...
On 03/29/2011 10:49 PM, jouba wrote: > > Dear all > > I have an error mesage > ?? error message : the MLM estimator can not be used when data are incomplete ?? > When i use the function sem(package lavaan) and when i...
On 07/30/2012 11:00 PM, Luna wrote: > Dear R users, > I have a hard time interpreting the covariances in the parameter estimates > output (standardized), even in the example documented (PoliticalDemocracy). > Can anyone tell me if the estimated covariances...
Rob, If 'sex' is indeed an exogenous variable (ie. predictor only), you can simply code it as (1=male, 2=female) and use it as a covariate in any sem model. In lavaan, you can explicitly use the argument 'fixed...
> I will check out the lavaan package. Dear Joshua, The lavaan package may help you. The FIML estimator typically starts with the EM algorithm to estimate the moments of the unrestricted model. There is no 'one-shot' function for it...
On 04/03/2011 09:38 PM, jouba wrote: > > Daer all, I have a question concerning longitudinal data: When we > have a longitudinal data and we have to do sem analysis there is in > the package lavaan some functions,options...
On 02/21/2013 03:59 PM, Marios wrote: > My question.......I would like to calculate the total indirect effects of > all variables on the right-hand-side of the regression eqn's so that i can > work out the...
On 02/22/2013 11:40 AM, Marios wrote: > Thank you very much Yves! > > I have managed to get the total indirect effects that i wanted but it > seems to only work on the unstandardized coefficients. I use > "standardized =TRUE...
On 10/07/2012 02:17 AM, Elaine Kuo wrote: > Hello, > > This is Elaine. > > I am trying a path analysis using lavaan Package. > > There are three explanatory variables: X, Z, and M. > The response variable is Y. > A, b, and...
> The reason I was working with a correlation matrix is because I wanted > to calculate polychoric correlations first before submitting it to the > actual sem command. I was unsure whether R would use polychoric > correlations when indicating which of the...
On 12/01/2011 05:25 PM, Dustin Fife wrote: >> >> What is your goal? I have used and like mice pretty well, but using >> mice + sem to try to address missingness seems like more work than >> using FIML in OpenMx...
On 06/09/2011 05:21 PM, R Help wrote: > Ok, I think this is the last question I have. My model is producing > an estimate of intercepts for my variables along with my loadings. > From the documentation it appears...
On 04/04/2011 07:14 PM, jouba wrote: > > > Thanks you for your response > For lavaan package can i have more information about this example you have applied in the section 7 > the meanings of The variables (c1,c2,c3...
On 10/15/2012 08:28 AM, PIKAL Petr wrote: > Hi > > >> -----Original Message----- From: r-help-bounces at r-project.org >> [mailto:r-help-bounces at r- project.org] On Behalf Of Gunsalus, >> Catherine Sent: Friday, October 12, 2012 8...
Can't find what you're looking for? Try searching with Google .