CHI SQUARE TEST
\t͡ʃˈa͡ɪ skwˈe͡ə tˈɛst], \tʃˈaɪ skwˈeə tˈɛst], \tʃ_ˈaɪ s_k_w_ˈeə t_ˈɛ_s_t]\
Sort: Oldest first
-
A distribution in which a variable is distributed like the sum of the the squares of any given independent random variable, each of which has a normal distribution with mean of zero and variance of one. The chi-square test is a statistical test based on comparison of a test statistic to a chi-square distribution. The oldest of these tests are used to detect whether two or more population distributions differ from one another.
By DataStellar Co., Ltd
Word of the day
Snake's-head
- Guinea-hen flower; -- so called in England because its spotted petals resemble the scales of a snake's head.