What is a predictive margin and how is it defined ...

Réponse

A predictive margin is a statistical measure. In this action, you define it using the 'margins' parameter (alias: 'scenarios'). Each margin is a scenario where you can specify variables to modify and the values they should be set to, using the 'at' subparameter.

Action technique liée

Voir la documentation de bartScoreMargin

Voir l'Action

Thématiques

##set_bart

Voir aussi

bartScore

bart

The bartScore action scores a data table using a previously fitted Bayesian additive regression trees (BART) model. It generates predicted values, residuals, and confidence limits for each observation in the input data.

bartProbit

bart

Passt Probit-Modelle für Bayes'sche additive Regression Trees (BART) an binär verteilte Antwortdaten an.

bartScoreMargin

bart

Calcula los márgenes predictivos utilizando un modelo de árboles de regresión aditivos bayesianos (BART) ajustado.