Methodologies

18 dezembro 2020, 11:00 • Ana Isabel Cerqueira de Sousa Gouveia Carvalho

Action and case research

Survey Research Methods

11 dezembro 2020, 11:00 • Joana Mendonça

Modelos Estatisticos

4 dezembro 2020, 11:00 • Tânia Rute Xavier de Matos Pinto-Varela

Modelos multivariados.

Modelos Estatisticos

27 novembro 2020, 10:00 • Tânia Rute Xavier de Matos Pinto-Varela

Apresentação de conceitos. 

Binary Dependent Variable Models

20 novembro 2020, 10:00 • Hugo Castro Silva

Introduction to limited dependent variable models

• different kinds of models and analyses

Why not use linear regression when dependent variable is limited?

• the linear probability model (LPM)
• expected value of dummy is probability of success
• estimating the linear probability model with OLS
• limitations of linear probability model

Non-linear alternatives to the linear probability model

• the latent variable model
• estimating logit and probit
• interpreting logit and probit: average partial effects and partial effects at the average

Goodness of fit measures for probability models