update_data: Update data of an explainer object

In DALEX: moDel Agnostic Language for Exploration and eXplanation

Update data of an explainer object

Description

Function allows users to update data an y of any explainer in a unified way. It doesn't require knowledge about structre of an explainer.

Usage

update_data(explainer, data, y = NULL, verbose = TRUE)

Arguments

explainer	- explainer object that is supposed to be updated.
data	- new data, is going to be passed to an explainer
y	- new y, is going to be passed to an explainer
verbose	- logical, indicates if information about update should be printed

Value

updated explainer object

Examples

aps_lm_model4 <- lm(m2.price ~., data = apartments)
aps_lm_explainer4 <- explain(aps_lm_model4, data = apartments, label = "model_4v")
explainer <- update_data(aps_lm_explainer4, data = apartmentsTest, y = apartmentsTest$m2.price)

DALEX documentation built on Jan. 16, 2023, 1:06 a.m.