p-hacking
Word Rarity
Rare
Frequency: Zipf frequency 3.87 in modern English
20
Scrabble Score
8
Letters
3
Syllables
8
Unique Chars
Meaning
noun
The practice of reanalysis of data until a desired result is obtained which is statistically significant.
Uncountable
Example Sentences
- "Cherry-picking promising findings, also known by such terms as data dredging, significance chasing, significance questing, selective inference, and “p-hacking,” leads to a spurious excess of statistically significant results in the published literature and should be vigorously avoided."
Etymology
Blend of p-value + hacking, from "p" for probability. Coined by researchers Uri Simonsohn, Leif D. Nelson, and Joseph P. Simmons, in 2014.