Concept information
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cognitive sciences, neurosciences, and social explanation
social cognition
inferences
correlation
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health care quality, access, and evaluation
health services research
measurement, data sources and coding, and research methods
meta-analysis
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applied psychology
industrial and organizational psychology
research methods for industrial and organizational psychology
meta-analysis
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behavior mechanisms
human development
statistics, research methods, and measurement
meta-analysis
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clinical medicine
medical decision making
biostatistics and clinical epidemiology
multiple analysis of variance
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clinical medicine
medical decision making
biostatistics and clinical epidemiology
multiple analysis of variance
Preferred term
effect size
Definition
- Effect size is a term used to describe the magnitude of a treatment effect. More formally, it can be defined as the degree to which the null hypothesis is false, versus a true alternative hypothesis. [Source: Encyclopedia of Measurement and Statistics; Effect Size]
Broader concept
Belongs to group
URI
https://concepts.sagepub.com/social-science/concept/effect_size
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