Regression model diagnostics /
Once you've built a regression model, how do you know if it's any good? For linear regression, a standard and often misunderstood diagnostic is the coefficient of determination; for logistic regression, a great diagnostic that should be much more widely known is the coefficient of discrimi...
Clasificación: | Libro Electrónico |
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Formato: | Electrónico Video |
Idioma: | Inglés |
Publicado: |
[Shelter Island, New York] :
Manning Publications Co.,
[2021]
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Edición: | [First edition]. |
Temas: | |
Acceso en línea: | Texto completo (Requiere registro previo con correo institucional) |
Sumario: | Once you've built a regression model, how do you know if it's any good? For linear regression, a standard and often misunderstood diagnostic is the coefficient of determination; for logistic regression, a great diagnostic that should be much more widely known is the coefficient of discrimination. Matthew Rudd, the author of "Regression, a Friendly Guide" talks about both of these measures, what they really mean, and how to use them to make better use of your models. |
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Descripción Física: | 1 online resource (1 video file (35 min.)) : sound, color. |
Tiempo de Juego: | 00:35:00 |