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Evidence-Based Complementary and Alternative Medicine
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Special Issues
Evidence-Based Complementary and Alternative Medicine
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2020
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Article
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Tab 1
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Research Article
Nutraceutical Use among Patients with Chronic Disease Attending Outpatient Clinics in a Tertiary Hospital
Table 1
Difficulty and discrimination index for questions in Section B.
Question
Difficulty index (
D
)
Discrimination index (
R
)
1
45.65
1.00
2
19.57
0.72
3
67.39
1.00
4
21.74
0.80
5
39.13
1.00
6
26.09
0.96
7
2.17
0.08