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Table 2 Estimates of the marginal mean of the normally distributed outcome variable under four analysis methods (n = 100, δ = 1); True value = 0

From: Evaluation of a weighting approach for performing sensitivity analysis after multiple imputation

  Number of imputations (m)
  5 10 50 100 500 1000
Full dataset (before deletion) −0.003      
Complete Case Analysis 0.489      
Multiple Imputation under MAR 0.323 0.322 0.322 0.322 0.322 0.322
Sensitivity Analysis under MNAR 0.196 0.155 0.078 0.046 −0.018 −0.044
  1. Note: The empirical Monte Carlo standard errors were all around 0.003 for MI and 0.004 for sensitivity analysis