Salt content (group)

Average food intake (24 h) (g)

Average body weight (g)

0.26% (Con)

2.96

27.59

0.234% (I)

2.80

25.25

0.182% (II)

3.35

27.14

0.13% (III)

3.78

28.99

r

−0.9439 (P = 0.0561)

−0.6266 (P = 0.3734)

R²

0.8909

0.3927