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Table 2 Percentages of missingness on x2 based on x6 and Y

From: Comparison of methods for handling covariate missingness in propensity score estimation with a binary exposure

Group

x6

I{Y > mean(Y)}

% of observations

% missing on x2

% missing on x2

1

0

0

30

25

50

2

0

1

40

30

60

3

1

0

20

20

40

4

1

1

10

15

30

Total

   

25

50