Biomedical concept property datatypes are uncontrolled names

https://kerfors.github.io/usdm-overlay/id/finding/bc-property-datatype-names

BiomedicalConceptProperty.datatype has no value list. The published examples use a small set of datatype names, including both 'text' and 'string', with nothing in the model to say whether they differ.

standing
For discussion: Rests on the published example files, which are not mature study definitions.
evidence
Example-observed
holds
true
observation
638 BiomedicalConceptProperty instances, 420 with empty datatype. Names used: text 93, float 69, integer 26, datetime 20, string 8, decimal 2. USDM_CT.xlsx Has Value List: N.
about
BiomedicalConceptProperty
sources
https://github.com/cdisc-org/DDF-RA/blob/v4.0.0/Deliverables/CT/USDM_CT.xlsx
https://github.com/cdisc-org/DDF-RA/tree/v4.0.0/Documents/Examples

Test

Check function bc_property_datatype_names in scripts/check_findings.py.