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Table 1 Effect of γ parameter on missingness patterns

From: Mechanism-aware imputation: a two-step approach in handling missing values in metabolomics

γ (%) Effect Percentage in imposed oracle data
12 More MCAR | less MNAR 90% MCAR | 10% MNAR
23 More MCAR | less MNAR 80% MCAR | 20% MNAR
47 Moderate MCAR | moderate MNAR 60% MCAR | 40% MNAR
59 Less MCAR | more MNAR 49.5% MCAR | 50.5% MNAR
  1. Columns indicate the effect on the ratio of MCAR to MNAR and the percentage of different types of missing data (MCAR versus MNAR) based on varying γ