conf_fscore {bvhar}

Evaluate the Sparsity Estimation Based on F1 Score

Description

This function computes F1 score for sparse element of the true coefficients given threshold.

Usage

conf_fscore(x, y, ...)

## S3 method for class 'summary.bvharsp'
conf_fscore(x, y, truth_thr = 0, ...)

Arguments

x

summary.bvharsp object.

y

True inclusion variable.

...

not used

truth_thr

Threshold value when using non-sparse true coefficient matrix. By default, 0 for sparse matrix.

Details

The F1 score is computed by

F_1 = \frac{2 precision \times recall}{precision + recall}

Value

F1 score in confusion table

See Also

confusion()