Figure 1.

Notation for equivalence classes. This example shows a PUMF with 4 equivalence classes sampled from a population data set with 5 equivalence classes. The PUMF set has four elements: [50, Male], [50, Female], [35, Male], [35, Female]. The fj and Fj denote the equivalence class sizes for the PUMF and DAD population data sets respectively. Note that in this example f5 = 0.

Emam et al. BMC Medical Informatics and Decision Making 2011 11:53   doi:10.1186/1472-6947-11-53
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