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Fig. 1

Comparison of salty taste assessment scores between Korean university students and Chinese university students.

Chinese 1: Chinese living in Korea, Chinese 2: Chinese living in China

Table 1

Anthropometric characteristics of Korean and Chinese groups

1) Chinese 1: Chinese living in Korea

2) Chinese 2: Chinese living in China

3) Mean ± SD

4) BMI: Body Mass Index, [weight(kg)/height(m²)

5) SBP: Systolic Blood Pressure

6) DBP: Diastolic Blood Pressure

^***: p < 0.001

ab: Values with the different small letter are significantly different among 3 groups by Duncan's multiple range test at p < 0.001

NS: not significant

Table 2

Comparison of the intensity¹⁾ of saltiness between male and female groups

1) Unsalty; 1, slightly unsalty; 2, neither unsalty nor salty; 3, slightly salty; 4, salty; 5

2) Chinese 1: Chinese living in Korea

3) Chinese 2: Chinese living in China

4) Mean ± SD

^***: p < 0.001

ABC: Values with the different capital letter are significantly different among concentrations by Duncan's multiple range test at p < 0.001.

ab: Values with the different small letter are significantly different among 3 groups by Duncan's multiple range test at p < 0.001.

Table 3

Comparison of taste preference¹⁾ between male and female groups

1) Dislike; 1, Slightly dislike; 2, Ordinary; 3, Sightly like; 4, Like; 5

2) Chinese 1: Chinese living in Korea

3) Chinese 2: Chinese living in China

4) Mean ± SD

^**: p < 0.01, ^***: p < 0.001

ABC: Values with the different capital letter are significantly different among concentrations by Duncan's multiple range test at p < 0.001.

abc: Values with the different small letter are significantly different among 3 groups by Duncan's multiple range test at p < 0.001.

Table 4

Comparison of high-salt eating behavior related to salty foods between Korean and Chinese groups

1) Chinese 1: Chinese living in Korea

2) Chinese 2: Chinese living in China

3) Mean ± SD

^*: p < 0.05, ^**: p < 0.01, ^***: p < 0.001

abc: Values with the different letter are significantly different among 3 groups by Duncan's multiple range test at p < 0.001

Table 5

Comparison of the salty taste assessment, nutrition knowledge, high-salt dietary attitude and high-salt dietary behaviors between Korean and Chinese students groups

1) Chinese 1: Chinese living in Korea

2) Chinese 2: Chinese living in China

3) Mean ± SD

^*: p < 0.05, ^***: p < 0.001

abc: Values with the different letter are significantly different among 3 groups by Duncan's multiple range test at p < 0.001

NS: not significant

Table 6

Correlation between salty taste assessment, BMI, systolic blood pressure, diastolic blood pressure, high-salt dietary attitude, and high-salt dietary behaviors

1) Chinese 1: Chinese living in Korea

2) Chinese 2: Chinese living in China

^*: p < 0.05

Figure & Data

REFERENCES

Citations

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