Description Usage Arguments Details Value
Evaluate the performance of multiple machine learning models.
1 | analyze_benchmark(in_bm, in_measure, inp_resdir = NULL)
|
in_bm |
BenchmarkResult or file name of one stored on disk. |
in_measure |
MeasureClassif or MeasureRegr to use in model comparison |
inp_resid |
(character) path to results directory where in_bm is stored |
this function is useful to optimize the flow intermittence probability threshold above which to classify reaches as non-perennial (based on a specific performance measure of interest).
list containing: *a ggplot showing sensitivity, specificity, misclassification for different probability thresholds *a ggplot boxplot showing the difference in performance measure between models *a data.table with, for each model, the probability threshold value at which the performance measure is maximized (and the corresponding performance measure value).
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.