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The reliability, validity and psychometric properties of the Core Drivers

Learn about the science behind the Core Drivers diagnostic, including reliability, validity, and evidence of fairness.

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Overview

At Deeper Signals, data and science are at the heart of everything we do. This conviction guides how we design, develop, and validate our assessments.

The Core Drivers technical manual provides a detailed overview of the research and methodology behind the diagnostic.


What’s inside the manual

The technical manual includes:

  1. How items were developed, tested, and refined

  2. The reliability of each dimension

  3. The factor structure of the assessment

  4. Results from construct, concurrent, and criterion validity studies

  5. Evidence that the assessment is free of bias and adverse impact

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