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. 2012 Dec 31;10(4):181–187. doi: 10.4321/s1886-36552012000400001

Table 2.

Cronbach's Alpha for the ten criteria per MAI

Question Cronbach's
Alpha
1. Drug indication 1.000
2. Effectiveness 1.000
3. Correct dosage 1.000
4. Correct directions 1.000
5. Practical directions 1.000
6. Drug-drug interaction 0.889
7. Drug-disease/condition interactions 1.000
8. Duplication 1.000
9. Duration of therapy 0.978
10. Expense 1.000
Total score 1.000