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Validity Course

Validity Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

This course equips you with practical tools to create and assess reliable measures. You will clearly define concepts, craft comprehensive test items, perform factor analysis and IRT, evaluate criterion links, tackle bias and admin challenges, and compile evidence into actionable rules for everyday application.

Elevify advantages

Develop skills

  • Design validity studies: confidently plan samples, criteria, and timelines.
  • Build and refine tests: blueprint items, conduct SME reviews, compute CVI/CVR.
  • Run psychometric analyses: swiftly handle EFA, CFA, IRT, reliability, DIF checks.
  • Evaluate criterion validity: analyse correlations, regression, incremental validity.
  • Create full validity argument: synthesise evidence, set cutoffs, and report clearly.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

I was just promoted to Intelligence Advisor for the Prison System, and the course from Elevify was crucial for me to be chosen.
EmersonPolice Investigator
The course was essential to meet my boss's and the company's expectations.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

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