statistisksignifikans

/stɑːˈtɪstɪsk siɡnɪˈfiːkɑːns/
Englishstatisticsresearchdata analysishypothesis testing+1 til

Definisjon

Sannsynligheten for at et resultat eller en sammenheng observert i data skyldes noe annet enn tilfeldig variasjon, noe som indikerer at funnet er meningsfullt innen en statistisk kontekst.

Synonymer3

statistical significancesignificancestatistical relevance

Antonymer3

statistical insignificancerandomnesschance

Eksempler på bruk1

1

The study demonstrated statistical significance with a p-value less than 0.05; Researchers often rely on statistical significance to validate their hypotheses; Lack of statistical significance suggests the observed effect may be due to chance.

Etymologi og opprinnelse

Derived from the Norwegian compound word 'statistisk' meaning 'statistical' and 'signifikans' meaning 'significance', both ultimately originating from Latin roots: 'statisticus' from 'status' (state) and 'significare' meaning 'to signify'. The term entered English usage through scientific and statistical discourse to describe meaningful results in data analysis.

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