CHI SQUARE DISTRIBUTION
\t͡ʃˈa͡ɪ skwˈe͡ə dˌɪstɹɪbjˈuːʃən], \tʃˈaɪ skwˈeə dˌɪstɹɪbjˈuːʃən], \tʃ_ˈaɪ s_k_w_ˈeə d_ˌɪ_s_t_ɹ_ɪ_b_j_ˈuː_ʃ_ə_n]\
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
dust storm
- a windstorm that lifts up clouds of dust or sand a windstorm that lifts up clouds dust or sand; "it was the kind of duster not experienced in years"
Nearby Words
- cheyne-stokes' nystagmus
- cheyne-stokes' respiration
- chezanance
- chezib
- chi
- Chi Square Distribution
- chi square distributions
- chi square test
- chi square tests
- chi3
- chia