chi-square distribution

名词 n.
中文释义

英文释义

名词 n.
  1. A probability distribution widely used in inferential statistics.
    — 1992, Harold R. Lindman, Analysis of Variance in Experimental Design, Springer, Softcover Reprint, page 7, The chi-square distribution with ν degrees of freedom is defined to be the distribution of the sum of ν independent squared random variables, each having the standard normal distribution.

词形变化

chi-square distributions plural chi-squared distribution alternative χ² distribution alternative
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