# Internal validation: Imputation nested within bootstrap

**URL:** <https://discourse.datamethods.org/t/internal-validation-imputation-nested-within-bootstrap/5608>\
**Category:** data analysis\
**Tags:** validation, prediction\
**Created:** [May 9, 2022, 7:20am UTC](https://discourse.datamethods.org/t/internal-validation-imputation-nested-within-bootstrap/5608 "2022-05-09T07:20:45Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![f2harrell](https://discourse.datamethods.org/user_avatar/discourse.datamethods.org/f2harrell/32/165_2.png) [@f2harrell](https://discourse.datamethods.org/u/f2harrell)\
**Post date:** [May 9, 2022, 11:22am UTC](https://discourse.datamethods.org/t/internal-validation-imputation-nested-within-bootstrap/5608/2 "2022-05-09T11:22:50Z")

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Please read [https://discourse.datamethods.org/t/rms-describing-resampling-validating-and-simplifying-the-model/](https://discourse.datamethods.org/t/rms-describing-resampling-validating-and-simplifying-the-model/) and move your post (if it’s not already answered by what’s there) to the bottom of that page as a “reply” to the last post there. Thanks.

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_[View the full topic](https://discourse.datamethods.org/t/internal-validation-imputation-nested-within-bootstrap/5608)._