Measuring the Person © Copyright 2006 Allyn & Bacon Mayers Personality: A Systems Approach PART 1: EXPLORING PERSONALITYCHAPTER 2: RESEARCH IN PERSONALITY.
1 Chapter 4 – Reliability 1. Observed Scores and True Scores 2. Error 3. How We Deal with Sources of Error: A. Domain sampling – test items B. Time sampling.
Reliability Psych 395 - DeShon. How Do We Judge Psychological Measures? Two concepts: Reliability and Validity Reliability: How consistent is the assessment.
