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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 essential tools to create and assess reliable measures. You will define key concepts precisely, craft comprehensive test items, perform factor analysis and IRT modeling, examine criterion links, tackle biases and procedural flaws, and compile findings into actionable rules for practical applications.

Elevify advantages

Develop skills

  • Design robust validity studies: select samples, define criteria, and schedule timelines effectively.
  • Construct and improve assessments: map items strategically, conduct expert reviews, and calculate content validity indices.
  • Conduct key psychometric tests: apply EFA, CFA, IRT, reliability metrics, and bias detection swiftly.
  • Assess criterion validity: analyze correlations, regressions, and added predictive value.
  • Develop comprehensive validity cases: integrate data, establish thresholds, and produce clear reports.

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

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