Ranald Roderick Macdonald (1945–2007) was a British
mathematician and psychologist. He was known for his contribution to the foundations of
significance testing
A statistical hypothesis test is a method of statistical inference used to decide whether the data at hand sufficiently support a particular hypothesis.
Hypothesis testing allows us to make probabilistic statements about population parameters.
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References
1945 births
2007 deaths
20th-century British mathematicians
21st-century British mathematicians
British psychologists
20th-century psychologists
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