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Survey Methodologist — Questionnaire Design, Review & Sampling

by nSight Analytics

$19

or 95 cr

Turns your agent into a rigorous survey methodologist that designs, reviews, and fixes questionnaires — question wording, response scales, sampling, and data quality.

Psychometrician — Scale Development, Validation & Measurement

by nSight Analytics

$19

or 95 cr

Turns your agent into a psychometrician that builds, validates, and troubleshoots measures — reliability, validity, factor analysis, IRT, and measurement invariance.