Chris Knoll

Need to flesh out this idea with some mockups and description on how we would match the covariates between cohorts to compare, to choose the 'tuples', etc.

Agreed, this is a breaking change if we re-define what those fields are, but we can introduce new criteria params that are stored as a different field and are understood...

This is also related to a separate issue, but it sounds like that when we open a concept set expression, we need to perform some sort of data-synchronization with the...

We will need some information on how to calculate age adjusted rates.

Can you check the achilles results tables for these rows. It's in achilles_results , for analysis_id = 625. This analysis is defined [here](https://github.com/OHDSI/Achilles/blob/main/inst/csv/achilles/achilles_analysis_details.csv#L106). If there is no data in that...

Ok, if you can identfiy the place where we should incorporate analysis 625 into the report (ie: where you found 600-605) maybe a PR could be drafted to correct that...

How does a hierarchy of units make sense for use of concept sets? Would you ever say something like "I'm looking for 5 with a unit of any kind of...

That's a good use-case, and I think it makes sense for allowing a user to specify concept sets for value_as_concept due to the hierarchical nature of the data. Units? Doesn't...

Is what you're asking for essentially a 'minimum cohort duration' that a person must have in order to be included in the cohort?. Example, Person A has a single exposure...

Ok, i just wanted to clarify the use-case because it doesn't have to be confined to drug cohorts. Whichever way the episodes are constructed (ex: chaining together condition occurrences and...