CohortMethod icon indicating copy to clipboard operation
CohortMethod copied to clipboard

An R package for performing new-user cohort studies in an observational database in the OMOP Common Data Model.

Results 46 CohortMethod issues
Sort by recently updated
recently updated
newest added

Provide option to compute balance for a limited set of covariates only at the outcome level

enhancement

Currently, likelihood profiles in CohortMethod use a named vector. This should be changed to a data frame for consistency with other HADES packages.

enhancement

So it can be used as a formal diagnostic

enhancement

See https://github.com/OHDSI/Cyclops/issues/57

enhancement

Distriburted Research Network does not gather the whole statistical attributes, so a researcher cannot know if there was important violation of proportional hazard assumption, which may lead to wrong and...

enhancement

Log file shows "2024-03-15 13:44:50 [Main thread] FATAL tibble Can't assign rows with `toCensor`. x Subscript `toCensor` can't contain missing values. x It has missing values at locations 1, 2,...

Similar to [SCCS](https://ohdsi.github.io/SelfControlledCaseSeries/articles/ResultsSchema.html)

good first issue
documentation

Currently, CohortMethod::createPs() checks whether any of the covariates are highly correlated with the treatment. It is a very useful feature as whenever such a correlation is found, I think propensity...

Currently negative controls are not included in the diagnostics summary table, but should be to enable https://github.com/OHDSI/EvidenceSynthesisModule/issues/15

Currently, when fitting the PS model and when high correlation is detected and stopOnError = FALSE, the PS model will simply be empty and no effect estimates will be produced....

enhancement