probit
/ˈprɒbɪt//ˈprɑbɪt/
构词拆解
unit
词干
词源说明
Blend of probability + unit. Coined by American statistician Chester Ittner Bliss in 1934: “These arbitrary probability units have been termed ‘probits’…”
释义
名词noun
- 1(statistics) A unit, derived from a standard normal distribution, used in measuring the responses to doses.
- 2The probit function, the inverse of the standard normal cumulative distribution function.