Quantitative Methods
preferred label: روش کمیّتی @fa
type: Concept
related: Error of Measurement

Sampling
preferred label: نمونه‌گیری @fa
type: Concept
related: Error of Measurement

Measurement
preferred label: اندازه‌گیری @fa
type: Concept
related: Error of Measurement

Statistical Bias
preferred label: سوگیری آماری @fa
type: Concept
related: Error of Measurement

Errors
preferred label: خطا @fa
type: Concept
narrower: Error of Measurement

Error of Measurement
related: Measurement
related: Statistical Bias
related: Sampling
related: Reliability
related: Scores
related: Quantitative Methods
preferred label: خطای اندازه‌گیری @fa
broader: Errors
type: Concept

Scores
preferred label: نمره @fa
type: Concept
related: Error of Measurement

Reliability
preferred label: روایی @fa
type: Concept
related: Error of Measurement