precision: Precision
In nikitagusarov/performancer: Performance Metrics for Discrete Choice Analysis
precision R Documentation
Precision
Description
Compute Precision using confusion matrix.
"Precision" is another term to determine "Positive Predicted Values" (PPV).
In this package the 'precision()' function is defined as a wrapper for 'positive_predicted_values()'.
It's possible to calculate the skew-sensitive formulation of the precision by adjusting 'r' parameter.
Usage
precision(confusion_matrix, r = NULL)
Arguments
confusion_matrix
Confusion matrix to be used.
r
Skew Ratio parameter, which is required to calculate skew-sensitive form of Precision,
Deafult to NULL, which calculates a non-weighted Precision.
Value
integer value of Precision
nikitagusarov/performancer documentation built on Jan. 12, 2023, 12:19 a.m.
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| precision | R Documentation |
Precision
Description
Compute Precision using confusion matrix. "Precision" is another term to determine "Positive Predicted Values" (PPV). In this package the 'precision()' function is defined as a wrapper for 'positive_predicted_values()'. It's possible to calculate the skew-sensitive formulation of the precision by adjusting 'r' parameter.
Usage
precision(confusion_matrix, r = NULL)
Arguments
confusion_matrix |
Confusion matrix to be used. |
r |
Skew Ratio parameter, which is required to calculate skew-sensitive form of Precision, Deafult to NULL, which calculates a non-weighted Precision. |
Value
integer value of Precision
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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