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Mouhamed Thiam
Attended University of Wales Institute, Cardiff
Lived in London
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Mouhamed Thiam

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Hi James
Could you give some guidance over manners in which to solve problems that arise during the Common Method Bias process. More precisely prior to include the Common latent factor my model runs fine however after having included it the model does not run due to a covariance matrix that is not positive definite. Would you know what could possibly cause that?
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Check the standard errors if they show up. See if there are any really large ones. Also check the standardized estimates to see if they are consistent within factors, or if one has actually flipped signs (become negative). Watch my video about "iteration limit reached in amos". That should give you some more clues. I think I may have also shown some more troubleshooting in either my SEM Series CFA video or in my Boot Camp videos when I covered CMB.
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Have him in circles
29 people
Ken Faw's profile photo
Gurudev Goud's profile photo
Laurence Buchanan's profile photo
Md. Zikrul Ahsan Shawon's profile photo
Peter B. Giblett's profile photo
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London - Dakar
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  • University of Wales Institute, Cardiff
    PhD Finance Ethics, 2011 - 2014
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