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Arellano-Bond dynamic panel data model of COVID-19 dynamics at the province level in Canada.
| Variable | Coefficient | Chi-square (df) | P value |
| 7-day lag | .332 | N/Aa | .01 |
| Cumulative tests | .001 | N/A | .02 |
| 7-day lag shift | .116 | N/A | .49 |
| Wald statistic for regression | N/A | 615.617 (2, 8) | <.001 |
| Sargan statistic for validity | N/A | 13 (2, 511) | .99 |
aN/A: not applicable.
