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Table 4 Factor loadings of the food groups in the main dietary patterns extracted (n = 289)

From: The interaction between MC4R gene variant (rs17782313) and dominant dietary patterns on depression in obese and overweight women: a cross sectional study

Food groups

HDP

UDP

Vegetables

0.701

-

Tomato

0.632

-

Low fat dairy

0.459

-

Nuts

0.441

-0.336

Garlic

0.422

-

Starchy vegetables

0.402

-

Fruit

0.390

-

Walnut

0.374

-

Fish

0.340

-

Banana

0.307

-

Red Meat

0.366

0.410

High energy drink

-

0.396

Chicken

-

0.395

Nuts

-

-0.378

Processed food

-

0.371

High-fat dairy

-

0.356

Beans

0.348

-0.349

Grain

-

-0.307

Spices

-

-0.301

  1. HDP: healthy dietary pattern; UDP: unhealthy dietary pattern.
  2. Percentage variance of healthy dietary pattern = 9.73
  3. Percentage variance of unhealthy dietary pattern = 6.28
  4. Cumulative variance percentage = 16