Data Reconciliation - Eppp Skills
- Which principle supports giving more weight to patterns across measures than one isolated score?
- Cross-method triangulation and consistency of the overall profile. Integrating multiple methods reveals consistent patterns, outweighing anomalies in single measures.
- Which concept describes agreement between multiple measures of the same construct?
- Convergent validity. Agreement across different measures of the same trait supports the accuracy and reliability of the assessment tools.
- What is the best action when an unexpected score may reflect cultural or language factors?
- Evaluate cultural-linguistic validity and use appropriate norms/interpretation. Assessing cultural and linguistic fit with proper norms prevents misinterpretation of scores.
- Which factor best explains a discrepancy when self-report is low but collateral reports are high?
- Limited insight or defensiveness/underreporting. Individuals may lack awareness or deny issues, leading to underestimation compared to external observations.
- What is the best action when collateral data contradict a single extreme test score?
- Consider measurement error and base-rate; seek corroboration or retest. Extreme scores may reflect errors or low base rates, necessitating additional evidence for confirmation.
- What is the best way to document reconciled discrepancies in an assessment report?
- State the conflict, evaluate credibility, and provide an integrated conclusion. Explicitly addressing discrepancies with credibility analysis ensures a coherent, evidence-based report.
- What is the primary goal when reconciling discrepancies across assessment sources?
- Arrive at the most valid, integrated interpretation of functioning. Integrating conflicting data from various sources ensures the most accurate and comprehensive understanding of an individual's psychological functioning.
- Which source is typically most sensitive to internal states such as worry or sadness?
- Self-report (when response validity is adequate). Individuals have privileged access to their internal emotional experiences, provided responses are valid.
- What is the best action when sleep deprivation could explain attention test failures?
- Assess sleep and consider retesting or qualifying conclusions. Sleep deficits impair cognitive functions, requiring evaluation to determine if retesting is needed.
- What is the best action when medication status could explain inconsistent cognitive results?
- Document timing/dose and interpret results in light of pharmacologic effects. Accounting for medication effects contextualizes results, as drugs can alter cognitive performance.
- What is the term for interpreting results based on mastery of specific skills or criteria?
- Criterion-referenced interpretation. Evaluating against specific benchmarks assesses absolute proficiency independent of peer performance.
- Which concept describes low correlation between measures of different constructs?
- Discriminant validity. Low correlations confirm that assessments distinguish between unrelated constructs, enhancing measurement specificity.
- What should be prioritized when two sources disagree: the one with higher reliability/validity or recency?
- Higher reliability and validity for the target construct and context. Superior psychometric qualities ensure more accurate representation of the construct in the given context.
- Which interpretation best fits high parent-rated ADHD symptoms but low teacher ratings?
- Symptoms may be context-dependent or reflect rater bias/expectations. Disparities in ratings can result from situation-specific manifestations or biases in observer perceptions.
- What response style most often inflates self-reported symptoms across many scales?
- Negative impression management (symptom exaggeration/overreporting). This style involves deliberate overendorsement of pathology to influence outcomes like gaining benefits.
- What is the most likely explanation when a child behaves well at school but poorly at home?
- Context-specific triggers and setting demands differ across environments. Behavioral differences stem from varying situational demands and triggers in distinct environments.
- Which psychometric property should be checked first when a test result seems inconsistent?
- Validity (including response validity) before substantive interpretation. Ensuring the measure's appropriateness and response authenticity prevents invalid substantive conclusions.
- What is the term for differences due to the method of measurement rather than the trait?
- Method variance. Variations arise from assessment techniques themselves, confounding true trait measurement.
- Which factor best explains a discrepancy when self-report is high but performance tests are normal?
- Subjective distress without objective impairment (or symptom amplification). Elevated subjective reports may reflect perceived distress not corroborated by objective performance metrics.
- Which discrepancy most strongly suggests a need to check for malingering or invalid responding?
- Severe reported symptoms with inconsistent effort/performance validity indicators. Inconsistencies between high symptom reports and poor effort suggest possible feigned impairment.
- What is the term for interpreting results based on the person's functioning relative to norms?
- Norm-referenced interpretation. Comparing scores to a normative sample provides context for relative strengths and weaknesses.
- What is the first step when two assessment sources conflict (test score vs interview)?
- Verify data accuracy and scoring before interpreting the discrepancy. Checking for errors in data collection or scoring eliminates artificial discrepancies before deeper analysis.
- Which source is typically most informative about observable behavior across settings?
- Collateral informants and behavioral observations. External sources provide objective data on manifested behaviors in diverse real-world contexts.
- What response style most often minimizes self-reported problems despite collateral concerns?
- Defensive responding (positive impression management/underreporting). Minimizing issues helps present a favorable image, despite evidence from other sources indicating problems.