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Table 2 The dietary composition of girls in the case and the control groups

From: Dietary pattern and precocious puberty risk in Chinese girls: a case-control study

Food parameter (g/d)

Cases (n = 185)

Controls (n = 185)

Recommended intake3 (g)

Red meat

46.95 ± 31.87

43.75 ± 41.26

 

Poultry

12.58 ± 19.26

13.74 ± 17.35

 

Red meat and poultry

59.53 ± 37.782

57.49 ± 51.112

40

Fish and shrimp

38.23 ± 44.60

38.99 ± 39.73

40

Vegetables

163.99 ± 122.611,2

217.07 ± 147.542

300

Fruits

185.98 ± 134.49

208.62 ± 121.94

175

Dairy products

206.22 ± 148.182

208.97 ± 145.732

300

Eggs

41.15 ± 33.70

48.75 ± 50.922

40

Soy products

13.72 ± 24.45

13.94 ± 17.87

15

  1. 1Compared to the control group, P < 0.05
  2. 2Compared to the recommended intake, P < 0.05
  3. 3Recommended intake was from dietary guidelines for Chinese school-aged children issued in 2022