Table 5 Averaged feature ranking across models and specifications without directional priors
From: Cross-border mobility responses to COVID-19 in Europe: new evidence from facebook data
Panel A: Corridor & Day dummies | Panel B: Corridor dummies | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Features | Linear | KNN | G-Boost | MLP | Avg. | Linear | KNN | G-Boost | MLP | Avg. |
C1 School closures | 100% | 78% | 98% | 91% | 93% | 100% | 100% | 86% | 86% | 93% |
C3 Cancel public events | 14% | 100% | 79% | 84% | 69% | 21% | 100% | 60% | 76% | 64% |
C6 Stay home requirement | 56% | 18% | 78% | 71% | 56% | 25% | 23% | 64% | 38% | 38% |
C7 Restr. Internal movement | 6% | 97% | 20% | 100% | 56% | 1% | 84% | 27% | 100% | 53% |
C4 Restrict gatherings | 28% | 60% | 80% | 49% | 54% | 9% | 76% | 65% | 64% | 53% |
H2 Testing policy | 11% | 4% | 64% | 64% | 36% | 26% | 2% | 49% | 30% | 36% |
New Covid deaths | 3% | 10% | 100% | 0% | 28% | 0% | 77% | 100% | 0% | 44% |
C8 Inter. travel controls | 0% | 8% | 47% | 44% | 25% | 3% | 17% | 44% | 32% | 24% |
H3 Contact tracing | 18% | 20% | 20% | 35% | 23% | 12% | 1% | 19% | 32% | 16% |
New Covid cases | 11% | 0% | 46% | 35% | 23% | 11% | 76% | 63% | 87% | 59% |
C5 Close public transport | 26% | 7% | 0% | 43% | 19% | 15% | 0% | 0% | 31% | 11% |
C2 Workplace closing | 2% | 34% | 12% | 21% | 17% | 2% | 46% | 23% | 33% | 26% |