Table 5 Regression of the body composition variables at 18 years in the 1993 Pelotas birth cohort according to categories of age at menarche

5.1

0.13

2.74

0.34

-

(3.4; 6.3)

(−0.85; 1.1)

(1.7; 3.8)

(−0.51; 1.2)

2.2

0.26

1.2

0.26

-

(1.7; 2.6)

(−0.08; 0.60)

(0.78; 1.6)

(−0.04; 0.55)

0.39

−0.24

0.24

−0.07

-

(0.20; 0.58)

(−0.41; −0.07)

(0.07; 0.41)

(−0.22; 0.08)

2.8

0.13

1.5

0.20

-

(2.2; 3.4)

(−0.31; 0.56)

(0.97; 2.0)

(−0.18; 0.58)

2.2

1.2

1.7

1.2

-

(1.7; 2.7)

(0.93; 1.4)

(1.3; 2.1)

(0.97–1.4)