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. 2020 Dec 15;19(4):152–160. doi: 10.12779/dnd.2020.19.4.152

Table 3. Classification result by canonical discriminant function coefficients.

Original group Group centroid Predicted group Count Discrimination rate
Normal MNA
Normal 0.105 9,237 (99.1) 86 (0.9) 9,323 97.6%
MNA −2.915 146 (43.3) 191 (56.7) 337
Normal DOC
Normal −0.057 9,323 (100.0) 0 (0.0) 9,323 89.4%
DOC 0.484 1,107 (100.0) 0 (0.0) 1,107

MNA: medication nonadherence, DOC: drug overuse for cognitive impairment.