Reliability Definition & Meaning - Merriam-Webster
WEBnoun. re· li· abil· i· ty ri-ˌlī-ə-ˈbi-lə-tē. Synonyms of reliability. 1. : the quality or state of being reliable. 2. : the extent to which an experiment, test, or measuring procedure yields the same results on repeated trials.
What is Reliability? Quality & Reliability Defined - ASQ
WEBReliability is defined as the probability that a product, system, or service will perform its intended function adequately for a specified period of time, or will operate in a defined environment without failure.
The 4 Types of Reliability in Research | Definitions & Examples
WEBAug 8, 2019 · Reliability tells you how consistently a method measures something. When you apply the same method to the same sample under the same conditions, you should get the same results. If not, the method of measurement may be unreliable or bias may have crept into your research.
Reliability vs. Validity in Research | Difference, Types and Examples
WEBJul 3, 2019 · Reliability is about the consistency of a measure, and validity is about the accuracy of a measure. It’s important to consider reliability and validity when you are creating your research design, planning your methods, and writing up your results, especially in quantitative research.
RELIABILITY | English meaning - Cambridge Dictionary
WEBRELIABILITY definition: 1. the quality of being able to be trusted or believed because of working or behaving well: 2. the…. Learn more.
Reliability (statistics) - Wikipedia
WEBIn statistics and psychometrics, reliability is the overall consistency of a measure. [1] . A measure is said to have a high reliability if it produces similar results under consistent conditions:
RELIABILITY Synonyms: 21 Similar and Opposite Words - Merriam-Webster
WEBSynonyms for RELIABILITY: reliableness, dependability, responsibility, trustworthiness, solidity, credibility, dependableness, solidness; Antonyms of RELIABILITY: unreliability, shakiness, dodginess, dubiousness, questionableness, doubtfulness, uncertainness.
Reliability - Types, Examples and Guide - Research Method
WEBMar 26, 2024 · In engineering and manufacturing, reliability refers to the ability of a product, equipment, or system to function without failure or breakdown under normal operating conditions for a specified period.
RELIABILITY Definition & Meaning - Dictionary.com
WEBReliability definition: the ability to be relied on or depended on, as for accuracy, honesty, or achievement.. See examples of RELIABILITY used in a sentence.
Reliability In Psychology Research: Definitions & Examples
WEBDec 14, 2023 · Reliability in psychology research refers to the reproducibility or consistency of measurements. Specifically, it is the degree to which a measurement instrument or procedure yields the same results on repeated trials.