Sumários
Aula 21
8 Maio 2023, 14:30 • Rita Sousa
Regressão linear múltipla: modelo, pressupostos.
Validação do modelo.
Coeficiente de determinação ajustado
Interpretação de outputs de SPSS (Folhas de apoio às aulas Parte 10).
Class 22
8 Maio 2023, 11:00 • Rita Sousa
Contingency tables. Chi-square independence test. Exercise. Interpretation of SPSS outputs.
Test for equality of two distributions with independent samples (Mann-Whitney).
Test for equality of more than two distributions with independent samples (Kruskal-Wallis).
Exercises. Interpretation of SPSS outputs (Class support sheets Part 8).
Class 22
8 Maio 2023, 09:30 • Rita Sousa
Test for equality of two distributions with independent samples (Mann-Whitney).
Test for equality of more than two distributions with independent samples (Kruskal-Wallis).
Interpretation of SPSS outputs (Class support sheets Part 8).
Correlation and Causality. Introduction to Linear Regression.