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Custom covariate builder vignette needs updating

Status: Open.

#327 In OHDSI/FeatureExtraction;

· schuemie opened on Jun 4, 2026

·  

v3.14

Colums can switch when directly inserting covariates into a table

Status: Open.

#326 In OHDSI/FeatureExtraction;

· schuemie opened on Jun 3, 2026

·  

v3.14

Add pre-specified features for observation.value_as_number

enhancement

Status: Open.

#325 In OHDSI/FeatureExtraction;

· schuemie opened on Mar 6, 2026

·  

v3.14

Add features from the EPISODE table

Status: Open.

#320 In OHDSI/FeatureExtraction;

· schuemie opened on Jan 8, 2026

Drug era/exposure groupings to be more configurable at ATC levels

Status: Open.

#319 In OHDSI/FeatureExtraction;

· azimov opened on Dec 17, 2025

minCharacterizationCount

enhancement

Status: Open.

#318 In OHDSI/FeatureExtraction;

· jreps opened on Nov 21, 2025

·  

v3.14

Documentation around conventions on using custom covariate ids

enhancement

good first issue

Status: Open.

#314 In OHDSI/FeatureExtraction;

· azimov opened on Sep 12, 2025

Extract covariates with timeId's an those without in same call

Status: Open.

#311 In OHDSI/FeatureExtraction;

· egillax opened on Aug 18, 2025

·  

v4.0.0

Charlson Comorbidity Index - does the feature capture CCI = 0?

Status: Open.

#302 In OHDSI/FeatureExtraction;

· dimshitc opened on Apr 23, 2025

Charlson Comorbidity Index - metastasis category should use measurement table

Status: Open.

#301 In OHDSI/FeatureExtraction;

· dimshitc opened on Apr 22, 2025

Provide a more informative error when the checksum fails onLoad of FeatureExtraction

good first issue

help wanted

Status: Open.

#291 In OHDSI/FeatureExtraction;

· anthonysena opened on Feb 25, 2025

inconsistent handling of repeated rows in cohort

Status: Open.

#287 In OHDSI/FeatureExtraction;

· jreps opened on Dec 6, 2024

·  

v4.0.0