Influential observations

13 Maio 2025, 09:30 • José Dias Curto

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Influential observations.

Heteroskedasticity: diagnostic and solutions

8 Maio 2025, 11:00 • José Dias Curto

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Heteroskedasticity: diagnostic and solutions.

Heteroskedasticity: diagnostic and solutions

8 Maio 2025, 09:30 • José Dias Curto

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Heteroskedasticity: diagnostic and solutions.

Spherical errors

6 Maio 2025, 11:00 • José Dias Curto

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Spherical errors.

Spherical errors

6 Maio 2025, 09:30 • José Dias Curto

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Spherical errors.