Null hypothesis: Béda antara owahan

 

Istlah iki wiwitané diluncuraké déning ahli [[génétika]] lan [[statistika]] saka [[Inggris]] [[Ronald Fisher]] ing taun 1935.<ref>{{cite web|url=http://statistics.berkeley.edu/~stark/SticiGui/Text/gloss.htm#null_hypothesis |title=Glossary |publisher=Statistics.berkeley.edu |date=2010-07-25 |accessdate=2010-07-29}}</ref><ref>OED quote: '''1935''' R. A. Fisher, ''The Design of Experiments'' ii. 19, "We may speak of this hypothesis as the 'null hypothesis', and it should be noted that the null hypothesis is never proved or established, but is possibly disproved, in the course of experimentation."</ref>

 

Wigati banget kanggo dimangertèni yèn ''null hypothesis ora bakal bisa kabukti''. Sawijining sèt data mung bisa '''nulak''' apa '''gagal nulak''' sawijining null hypothesis.