783,027COVID-1982,97354124 82,97339,85443,09029590 12,572 12,498 11,504 7,487 6,630 5,824 5,784 3,459 1,983 1,905 1,892 1,753 1,579 1,557 1,493 1,427 1,156 1,097 859 307 200 7 9 124675759011647(2022)… [+1 chars]
E[Y(X=1)] = 0.1 10 % E[Y(X=0)] E[Y(X=1)] E[Y(X=0)] X Y exchangeability COVID-19 2021 10 29 1700 1700 600 COVID-19 50-60 50-60 C Y C X E[Y|X=x, C=c)]E[Y(X=x)]E[Y(X=1)] E[Y(X=0)] c E[Y|X=… [+36 chars]