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Table 6 Multinomial logistic regression analysis

From: Dietary supplement use among undergraduate male students in health and non-health cluster colleges of a public-sector university in Dammam, Saudi Arabia

Encourage dietary supplement use?

Coefficient

Odds ratio

95% Confidence interval

Lower bound

Upper bound

Yes, I always recommend

Age

0.265

1.303

1.080

1.572

Health cluster college

1.312

3.715

1.899

7.266

Non-health cluster college

0a

Yes, only when doctor recommends

Age

0.068

1.07

0.93

1.231

Health cluster college

1.133

3.104

1.868

5.156

Non-health cluster college

0a

  1. aReference category