statistical randomness test
[/stəˈtɪstɪkəl ˈrændəmnəs tɛst/]
nounpl: statistical randomness tests
teste de aleatoriedade estatística
1. A mathematical procedure used to determine whether a sequence of data exhibits random properties or follows a pattern
The researcher performed a statistical randomness test to verify that the generated numbers were truly random.
O pesquisador realizou um teste de aleatoriedade estatística para verificar se os números gerados eram verdadeiramente aleatórios.
2. A formal hypothesis test that evaluates whether observed data deviates significantly from expected random behavior
The statistical randomness test revealed that the sequence had significant autocorrelation.
O teste de aleatoriedade estatística revelou que a sequência tinha autocorrelação significativa.
This is a specialized technical term primarily used in academic, scientific, and engineering contexts in both Brazil and the USA. It is commonly encountered in statistics courses, cryptography, data science, and quality control applications. The term maintains consistent meaning across both Portuguese-speaking and English-speaking scientific communities.
Related Idioms & Phrases
pass the statistical randomness test
fail the statistical randomness test
conduct a statistical randomness test
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