Table 1

Mean relative errors between REDI values from datasets with missing values, as compared with the complete one

% of missing data5%15%30%40%50%
Gaussian data, mean error±SD0.65%±0.19%1.48%±0.28%2.39%±0.43%3.16%±0.60%3.76%±0.69%
Uniform data, mean error±SD2.13%±0.6%4.69%±2.35%7.48%±2.09%9.65%±2.67%11.57%±2.88%
  • The mean error and SD come from a REDI computation on 100 simulations of complete and incomplete datasets for each of the six configurations.

  • REDI, Robust Exponential Decreasing Index.