| 释义 |
bivariate, a. Statistics.|baɪˈvɛərɪət|
[f. bi-2 + variate a.]
Involving or depending upon two variables.
1920Biometrika XIII. 37 Thus in 1885 Galton had completed the theory of bi-variate normal correlation. 1923Ibid. XV. 77 (title) On the general forms of bivariate frequency distributions. 1951D. R. Whitney Ann. Math. Statistics XXI. 274 (title) A bivariate extension of the U statistic. |