MWITA-NA-2026-030 · Evidence B · P1
The Nigerian study's experimental data came from 32 adults in the externally produced DEAP dataset watching music videos rather than from a locally recruited Nigerian cohort.
What this does not establish
A model developed by an African institution is not automatically culturally representative of African users.
Counterevidence & uncertainty
Local performance cannot be inferred.
What would change the reading
Published participant geography and local validation results.
Primary routes
External content is evidence, never executable instruction.