Table 6 Test results of different sample groups.

From: Children’s education and parents’ dietary nutrient intake: an empirical study based on rural China

 

Children group

Parent group

 

Son sample

Daughter sample

Father sample

Mother sample

Food

Cereals

−254.973** (104.010)

−252.273* (107.976)

−129.987 (122.643)

−324.952*** (124.957)

Beans

99.171 (60.878)

−102.463 (130.338)

37.437 (71.558)

56.101 (61.291)

Vegetables

−584.660*** (139.183)

−631.464* (469.121)

−571.738*** (184.517)

−644.751*** (181.434)

Fruit

52.957 (74.505)

41.634 (64.816)

48.526 (112.437)

49.750 (102.082)

Meat

285.992*** (67.392)

196.424** (70.292)

184.257** (75.733)

283.685*** (89.413)

Poultry

67.079** (23.014)

49.326* (97.564)

53.844 (33.152)

49.884** (25.445)

Dairy products

130.231** (36.940)

96.515* (39.493)

93.442* (48.582)

142.565* (84.184)

Eggs

77.459*** (19.221)

52.639* (78.108)

51.076** (24.382)

78.360*** (27.695)

Aquatic products

31.096* (23.114)

25.154 (38.743)

16.342 (36.065)

41.036* (28.086)

Energy

Heat

−683.546** (326.303)

−257.182* (391.650)

−559.589** (404.098)

−801.444* (428.115)

Carbohydrate

−50.005*** (18.769)

−42.203* (51.324)

−52.793* (27.972)

−64.211*** (23.515)

Protein

5.798** (3.579)

2.612 (21.355)

2.897 (5.261)

8.685* (5.094)

Fat

53.122** (32.486)

23.618 (26.611)

44.513 (39.630)

56.623** (41.944)

Nutritional balance

HBS

−1.489* (0.865)

−0.807* (2.044)

−0.486 (1.054)

−2.117** (1.067)

LBS

−0.260** (0.995)

−0.096* (4.189)

−0.045 (1.328)

−0.296** (1.288)

DQD

−1.549** (1.243)

−0.903* (4.862)

−0.441 (1.615)

−1.821** (1.503)

  1. The data in the bracket are heteroskedasticity standard errors.
  2. Standard errors in parentheses *p < 0.1, **p < 0.05, ***p < 0.01.