Table 6 Exploratory analyses
Bivariate correlation P* | Pearson correlation r | Linear regression P§ | Adjusted R2 | |
|---|---|---|---|---|
ΔHbA1C versus outcome variables | ||||
ΔWaist circumference (cm) | 0.03 | 0.6 | 0.03 | 0.31 |
ΔHbA1C versus dietary variables | ||||
ΔPotassium (mg) | 0.03 | 0.6 | 0.03 | 0.32 |
ΔFruits (g) | 0.04 | 0.6 | NS | |
ΔSauce (g) | 0.04 | -0.6 | NS | |
ΔMilk/milk products (g) | 0.05 | 0.6 | NS | |
ΔHDL versus outcome variables | ||||
ΔCholesterol (mmol/l) | 0.03 | 0.6 | 0.03 | 0.32 |
ΔHDL versus dietary variables | ||||
ΔFatty acid C20:5, n-3, EPA (g) | 0.004 | -0.7 | 0.004 | 0.51 |
ΔVitamin C, Ascorbic acid (mg) | 0.02 | -0.6 | NS | |
ΔTG versus outcome variables | ||||
No correlations | ||||
ΔTG versus dietary variables | ||||
ΔVitamin B-1, Thiamin (mg) | 0.03 | 0.6 | 0.03 | 0.29 |
ΔDBP versus outcome variables | ||||
ΔHOMA2 IR | 0.004 | -0.7 | 0.01 | 0.67 |
ΔSBP (mmHg) | 0.03 | 0.6 | 0.03 | |
ΔfP-insulin (pmol/l) | 0.004 | -0.7 | NS | |
ΔHOMA2 %S | 0.01 | 0.7 | NS | |
ΔAUC insulin0–120 (nmol/l·min) | 0.01 | -0.7 | NS | |
ΔDBP versus dietary variables | ||||
ΔDietary cholesterol (mg) | 0.001 | 0.8 | 0.001 | 0.60 |
ΔFatty acid C16:1 (g) | 0.002 | 0.8 | NS | |
ΔFatty acid C22:6, n-3, DHA (g) | 0.01 | 0.7 | NS | |
ΔFatty acid C20:5, n-3, EPA (g) | 0.02 | 0.6 | NS | |
ΔEggs (g) | 0.03 | 0.6 | NS | |
ΔWeight versus outcome variables | ||||
ΔCRP (mg/l) | 0.000005 | 0.9 | 0.001 | 0.85 |
ΔBMI (kg/m2) | 0.00002 | 0.9 | NE | |
ΔWaist circumference (cm) | 0.0001 | 0.9 | NS | |
ΔISI0,120 (mg·l2/mmol·mU·min) | 0.001 | -0.8 | NS | |
ΔWeight versus dietary variables | ||||
ΔEnergy density per meal (kJ/g) | 0.00003 | -0.9 | 0.00003 | 0.79 |
ΔVitamin E (mg) | 0.01 | -0.7 | NS | |
ΔVegetables (g) | 0.01 | 0.7 | NS | |
ΔFatty acid C18:1 (g) | 0.02 | -0.6 | NS | |
ΔBMI versus outcome variables | ||||
ΔWeight (kg) | 0.00002 | 0.9 | NE | |
ΔWaist circumference (cm) | 0.001 | 0.8 | 0.001 | 0.63 |
ΔCRP (mg/l) | 0.001 | 0.8 | NS | |
ΔISI0,120 (mg·l2/mmol·mU·min) | 0.003 | -0.8 | NS | |
ΔBMI versus dietary variables | ||||
ΔEnergy density per meal (kJ/g) | 0.0004 | -0.8 | 0.0004 | 0.67 |
ΔVitamin E (mg) | 0.004 | -0.7 | NS | |
ΔVegetables (g) | 0.01 | 0.7 | NS | |
ΔFatty acid C18:1 (g) | 0.01 | -0.7 | NS | |
ΔFat (g) | 0.02 | -0.6 | NS | |
ΔFatty acid C18:2, n-6, Linoleic acid (g) | 0.047 | -0.6 | NS | |
ΔWaist circumference versus outcome variables | ||||
ΔWeight (kg) | 0.0001 | 0.9 | 0.0001 | 0.74 |
ΔBMI (kg/m2) | 0.001 | 0.8 | NS | |
ΔCRP (mg/l) | 0.001 | 0.8 | NS | |
ΔISI0,120 (mg·l2/mmol·mU·min) | 0.002 | -0.8 | NS | |
ΔHbA1C (%) | 0.03 | 0.6 | NS | |
ΔWaist circumference versus dietary variables | ||||
ΔBakery (g) | 0.01 | -0.7 | 0.006 | 0.92 |
ΔEnergy density per meal (kJ/g) | 0.001 | -0.8 | 0.007 | |
ΔSauce (g) | 0.02 | -0.6 | 0.009 | |
ΔVitamin E (mg) | 0.003 | -0.7 | 0.03 | |
ΔFatty acid C18:1 (g) | 0.01 | -0.7 | NS | |
ΔVitamin E, Alpha-tocopherol (mg) | 0.04 | -0.6 | NS |