Text this: Summary of test set model performance. The hybrid models are denoted as follows. H1: <i>H-Penman</i>, H2: <i>H-PT</i>, H3: <i>H-PM-g</i><sub><i>s</i></sub>, H4: <i>H-PM-K</i><sub><i>c</i></sub>, H5: <i>H-PM</i><sub><i>RH</i></sub><i>-d</i><sub><i>RH</i></sub>, and H6: <i>H-PM</i><sub><i>RH</i></sub><i>-F</i><sub><i>RH</i></sub>.