Welch's test is developed to estimate whether more than two groups are homoscedastic. Also the Welch's test can be used as an alternative analysis of variance when samples variances are unequal.
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Antonio Trujillo-Ortiz (2024). Wtest (https://www.mathworks.com/matlabcentral/fileexchange/3438-wtest), MATLAB Central File Exchange. 检索时间: .
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