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workshop:2016:questions [2016/03/11 16:06] 65.114.233.215 [Questions/comments from Friday] |
workshop:2016:questions [2016/03/11 16:25] 65.114.233.215 [Questions/comments from Friday] |
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??? 11. If we get a code Mx status RED, what do we need to do/consider (in general)? E.g., are our model estimates still reliable? | ??? 11. If we get a code Mx status RED, what do we need to do/consider (in general)? E.g., are our model estimates still reliable? | ||
!!! Rob K. says: Status RED means the optimizer is not certain it has found a minimum of the fitfunction. | !!! Rob K. says: Status RED means the optimizer is not certain it has found a minimum of the fitfunction. | ||
- | * If you're analyzing ordinal data, sometimes a status RED is unavoidable without changing some [[http:// | + | * If you're analyzing ordinal data, sometimes a status RED is unavoidable without changing some [[http:// |
* Use different start values. | * Use different start values. | ||
* Try a different optimizer. | * Try a different optimizer. | ||
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??? 15. Where can researchers find publicly available twin data? | ??? 15. Where can researchers find publicly available twin data? | ||
- | !!! | + | !!! One place a researcher can begin searching for publicly available data is the repository developed and managed by the Inter-university Consortium for Political and Social Research (ICPSR). |
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+ | As an aside, another publicly available resource towards developing harmonized measures of biomedical phenotypes is the PhenX toolbox (https:// | ||