This function calculates individual variable profiles (ceteris paribus profiles), i.e. series of predictions from a model calculated for observations with altered single coordinate.
calculate_variable_profile(
data,
variable_splits,
model,
predict_function = predict,
...
)# S3 method for default
calculate_variable_profile(
data,
variable_splits,
model,
predict_function = predict,
...
)
a data frame with profiles for selected variables and selected observations
set of observations. Profile will be calculated for every observation (every row)
named list of vectors. Elements of the list are vectors with points in which profiles should be calculated. See an example for more details.
a model that will be passed to the predict_function
function that takes data and model and returns numeric predictions. Note that the ... arguments will be passed to this function.
other parameters that will be passed to the predict_function
Note that calculate_variable_profile function is S3 generic.
If you want to work on non standard data sources (like H2O ddf, external databases)
you should overload it.
Explanatory Model Analysis. Explore, Explain, and Examine Predictive Models. https://ema.drwhy.ai/