Metrics of recall, precision, and their harmonic mean, the F₁ score, for the models trained to perform EB detection in SST Hα observations. The metric scores are shown as a function of probability of a detection being an EB. From left to right, the metrics are for models trained using: all the spectral points, all spectral points plus μ, and all spectral points for the spatially degraded dataset. Dashed lines represent CNN models, while solid lines indicate FNN models. Blue, orange, and red colors correspond to recall, precision, and F₁ score, respectively. These metrics have been computed using the test set.