Table 5 Partial correlation coefficient of dietary amino acid patterns with food sources and nutrients.

From: Dietary amino acids and incidence of hypertension: A principle component analysis approach

 

Pattern 1

Pattern 2

Pattern 3

Food sources*

Total animal source foods

0.670

−0.153

−0.192

Dairy (g/d)

0.707

−0.025

−0.291

Red meat (g/d)

−0.077

−0.393

0.168

Processed and organ meat (g/d)

0.086

−0.032

0.210

Fish, poultry, and eggs (g/d)

−0.123

−0.524

0.335

Total plant source foods (g/d)

−0.219

−0.020

−0.219

Grains (g/d)

−0.122

0.329

0.483

Legumes(g/d)

0.036

−0.152

−0.183

Nuts(g/d)

−0.003

−0.254

−0.037

Fruit and vegetable(g/d)

−0.303

−0.118

−0.374

Nutrients intake**

Total protein (% of energy)

0.199

−0.278

0.228

Animal protein (% of energy)

0.379

−0.528

0.150

Plant protein (% of energy)

−0.293

0.410

0.118

Total fat (% of energy)

0.209

−0.203

−0.216

Saturated fatty acids (% of energy)

0.482

−0.152

−0.209

Monounsaturated fatty acid (% of energy)

0.129

−0.164

−0.029

Polyunsaturated fatty acids (% of energy)

−0.042

−0.122

−0.008

Total trans (% of energy)

−0.012

−0.024

−0.012

Sodium (mg/1000 kcal)

−0.024

0.195

0.074

Calcium (mg/1000 kcal)

0.428

−0.013

−0.300

Potassium (mg/1000 kcal)

0.006

−0.148

−0.355

Magnesium (mg/1000 kcal)

−0.063

0.187

−0.081

Phosphorus (mg/1000 kcal)

0.518

0.070

−0.045

Iron (mg/1000 kcal)

−0.079

−0.036

−0.112

Copper (mg/1000 kcal)

−0.166

0.052

−0.025

Selenium (mg/1000 kcal)

−0.067

0.483

0.334

  1. *Adjusted for age, sex, body mass index, and energy intake.
  2. **Adjusted for age, sex, and body mass index.
  3. P < 0.001.
  4. P < 0.05.