[Drop Highly Correlated Assets](https://skfolio.org/auto_examples/pre_selection/plot_1_drop_correlated.html.md)

 [Select Best Performers](https://skfolio.org/auto_examples/pre_selection/plot_2_select_best_performers.html.md)

 [Custom Pre-selection Using Volumes](https://skfolio.org/auto_examples/pre_selection/plot_3_custom_pre_selection_volumes.html.md)

 [Handling Incomplete Datasets: Inception, Expiry, and Default](https://skfolio.org/auto_examples/pre_selection/plot_4_incomplete_dataset.html.md)