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. 2022 Nov 30;13:1008002. doi: 10.3389/fpsyg.2022.1008002

TABLE 7.

Breusch-Pagan/Cook-Weisberg test for heteroskedasticity.

Number of instruments = 165 Wald chi2(6) = 131.01
Prob > chi2 = 0.0000
Ho: Constant variance
Variables: Fitted values of hc
chi2(1) 2.23
Prob > chi2 0.1352