Sentences with phrase «of heteroscedasticity»
Robust SEs were computed because of heteroscedasticity.
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White's general heteroscedasticity test also indicated no presence of heteroscedastic errors.
The estimator can be used to try to overcome autocorrelation and heteroscedasticity of the residuals, which can impact the standard errors and thus the calculated t - statistics and p - values.
We also examined differences between experimental and control conditions in style of response options via repeated measures ANOVA (using a Greenhouse - Geisser correction for heteroscedasticity as appropriate).