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Table 3 Association of baseline self-perceptions of weight on body fat over time

From: A secondary analysis examining the concordance of self-perception of weight and actual measurement of body fat percentage: The CRONICAS Cohort Study

 

Crude Model

Adjusted Model

Coefficient

95% CI

Coefficient

95% CI

Self-perceptions of weight

 Underweight

−3.114***

−4.61, − 1.62

−4.132***

−5.29, − 2.97

 Overweight

7.212***

6.19, 8.24

5.186***

4.43, 5.94

 Obese

10.747***

6.11, 15.39

8.132***

4.89, 11.37

Centered Age (at 35 years)

0.053***

0.02, 0.08

0.031**

0.01, 0.05

 Underweight * Centered Age

−0.011

−0.07, 0.04

− 0.011

− 0.06, 0.03

 Overweight * Centered Age

0.03

−0.01, 0.07

0.031

0.00, 0.06

 Obese * Centered Age

0.179

−0.13, 0.49

0.182

−0.02, 0.39

Constant

27.223***

26.51, 27.94

22.303***

21.46, 23.15

  1. * p < 0.05, ** p < 0.01, *** p < 0.001