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About
lavaan
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Welcome to the lavaan discussion group. Lavaan is an R package for latent variable analysis.
If you enjoy using lavaan, please consider giving a donation to support the lavaan project. See:
https://lavaan.ugent.be/about/
donate.html
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Danushika Sivanathan
,
Terrence Jorgensen
3
6/30/20
Estimated LV variances negative for first order factor (with two factors predicting a second order factor)
Hi Terence, That is my mistake. I used the colon as a short hand. But the actual model is below: mode
unread,
Heywood
error
loading
negative
negativevariance
second-order
Estimated LV variances negative for first order factor (with two factors predicting a second order factor)
Hi Terence, That is my mistake. I used the colon as a short hand. But the actual model is below: mode
6/30/20
Burt Hatch
, …
Terrence Jorgensen
15
2/27/20
Heywood case with negative variance and calculation of CI with multiple imputations
Sorry for the confusion. Using cfa() I get nonconvergence. Using lavaan() I just get the heywood case
unread,
CFA
CI
Heywood
bifactor
error
negative
Heywood case with negative variance and calculation of CI with multiple imputations
Sorry for the confusion. Using cfa() I get nonconvergence. Using lavaan() I just get the heywood case
2/27/20
Dai Duong
, …
Edward Rigdon
4
6/15/19
Negative factor loading and Different estimated factor score vs Mplus
To nick Judd, fit is acceptable. CFI .962, TLI .953, RMSEA .051, SRMR .087 On Saturday, 15 June 2019
unread,
Mplus
factor-score
lavaan
loading
negative
Negative factor loading and Different estimated factor score vs Mplus
To nick Judd, fit is acceptable. CFI .962, TLI .953, RMSEA .051, SRMR .087 On Saturday, 15 June 2019
6/15/19
Ilse Coolen
,
Terrence Jorgensen
3
2/5/19
negative loading of single indicator in CFA
Hi Terrence, Thank you for taking the time to answer my questions. I just have a final question on
unread,
CFA
negative
negative loading of single indicator in CFA
Hi Terrence, Thank you for taking the time to answer my questions. I just have a final question on
2/5/19
Terrence Jorgensen
2
1/30/19
Re: Bug with warning messages?
It's possible that lavaan internally sets warn=FALSE when bootstrapping so that 1000 copies of
unread,
LGM
error
negative
positive
warning
Re: Bug with warning messages?
It's possible that lavaan internally sets warn=FALSE when bootstrapping so that 1000 copies of
1/30/19
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