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Table 5 Multinomial logistic regression model for evaluation of the effect of CSI on circadian rhythm status

From: The association between cholesterol/saturated fat index (CSI) and quality of sleep, and circadian rhythm among overweight and obese women: a cross-sectional study

MEQ

Models

Crude

Model 1

OR (95%CI)

P value

OR (95%CI)

P value

Morningness

Ref

–

Ref

–

Intermediate

1.04 (0.99–1.09)

0.092

1.05 (0.99–1.11)

0.087

Eveningness

1.07 (1.00–1.14)

0.026

1.08 (1.00–1.16)

0.051

  1. CI—Confidence Interval; MEQ—morningness-eveningness questionnaire; OR—odds ratio
  2. P values are reported base on the multinomial logistic regression test
  3. P < 0.05 considered as significant
  4. Morningness is a reference group
  5. Model 1: Adjusted for age, energy intake, BMI, job status, thyroid and smoking status