−0.12−0.1−0.08−0.06−0.04−0.0200.02election_worldelection_USvaccine_USitaly_worldlockdown_USitaly_USlockdown_worldchina_USchina_worldunemployment_USloan_worldtrump_UStrump_worldunemployment_worldloan_USvaccine_worldcovid_UScovid_world
Negative featuresPositive featuresImprovement ratios in 2020Improvement ratiosCategories