r_squared: R-squared

In UBC-MDS/punisheR: Feature Selection Using AIC and BIC

Description

Calculates the coefficient of determination.

Usage

r_squared(fit_model, X, y)

Arguments

fit_model	A fitted model
X	Validation data as a 2D matrix of (observations, features)
y	True labels as a 1D vector

References

http://scikit-learn.org/stable/modules/model_evaluation.html#r2-score-the-coefficient-of-determination

UBC-MDS/punisheR documentation built on May 25, 2019, 1:36 p.m.