TopDecileLift: Compute the top decile lift and plot the lift curve
In lift: Compute the Top Decile Lift and Plot the Lift Curve
Description
Usage
Arguments
Value
Author(s)
Examples
Description
TopDecileLift computes the commonly used top decile lift by ordering the data by the predictions, and computing the proportion of positives in the top 10%.
Usage
1
TopDecileLift(predicted, labels)
Arguments
predicted
A numeric vector with the classifier's predicted scores / probabilities
labels
An integer vector containing binary labels with values 0,1
Value
a scalar denoting the top decile lift
Author(s)
Steven Hoornaert, Michel Ballings, Dirk Van den Poel, Maintainer: Steven.Hoornaert@UGent.be
Examples
1
2
Example output
[1] 4.724
lift documentation built on May 1, 2019, 9:21 p.m.
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Description Usage Arguments Value Author(s) Examples
Description
TopDecileLift computes the commonly used top decile lift by ordering the data by the predictions, and computing the proportion of positives in the top 10%.
Usage
1 | TopDecileLift(predicted, labels)
|
Arguments
predicted |
A numeric vector with the classifier's predicted scores / probabilities |
labels |
An integer vector containing binary labels with values 0,1 |
Value
a scalar denoting the top decile lift
Author(s)
Steven Hoornaert, Michel Ballings, Dirk Van den Poel, Maintainer: Steven.Hoornaert@UGent.be
Examples
1 2 |
Example output
[1] 4.724
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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