Table 2 . Correlation coefficients for total sugars and total fat intakes.
Reference | Analysis | Correlation coefficient (r) for population group (P-value): |
---|---|---|
Measurement: % energy | ||
(Baghurst et al., 1988) | Fat vs. simple carbohydrates (% total energy) | Adults: −0.97 (no statistical analysis)* |
(Bolton Smith and Woodward, 1994) | Total sugars vs. fat (% total energy) | Men: −0.34 P < 0.001 Women: −0.39 P < 0.001 |
(Macdiarmid et al., 1995) | Fat vs. sugars (% food energy) | Adults: −0.57 P < 0.001 |
(Payne and Belton, 1992) | Total sugars vs. fat (% total energy) | Children: −0.63 P< 0.001 |
(Ruxton, Kirk et al., 1996) | Fat vs. total sugars (% total energy) | Children: −0.65 P< 0.001 |
(Ziegler et al., 2001) | Sugars vs. fat (% total energy) (alcohol not consumed) | Male adolescents: −0.54 P < 0.01 Female adolescents: −0.41 P< 0.01 |
Measurement: g/day | ||
(Macdiarmid et al., 1995) | Fat vs. sugars (g/day) | Adults: 0.37 P < 0.001 |
*Conclusions do not rely on this value, which is unrealistically high