Concept information
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clinical medicine
medical decision making
biostatistics and clinical epidemiology
hypothesis testing
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clinical medicine
medical decision making
biostatistics and clinical epidemiology
hypothesis testing
...
research methods and evaluation
quantitative research
quantitative data analysis
hypothesis testing
...
behavior mechanisms
human development
statistics, research methods, and measurement
hypothesis (research)
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medical decision making
biostatistics and clinical epidemiology
hypothesis testing
hypothesis (research)
Preferred term
type II errors
Definition
- In inferential statistics, we state a null and alternative hypothesis, gather data, and compute statistics to decide whether to accept or reject the null hypothesis. Because we compute statistics on a sample in order to make decisions about a population whose parameters are unknown, there is always some probability that our decision will be incorrect. [Source: Encyclopedia of Global Health; Beta Error]
Broader concept
Belongs to group
URI
http://data.loterre.fr/ark:/67375/N9J-H8S0J0CX-4
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