Test for Equality of Variances
Null hypothesis: all input samples are from populations with equal variances.
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Levene's test
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Bartlett's test
Important
For samples from significantly non-normal populations, Levene’s test is more robust.
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Null hypothesis: all input samples are from populations with equal variances.
Levene's test
Bartlett's test
For samples from significantly non-normal populations, Levene’s test is more robust.