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. 2022 Jun 27;9:939256. doi: 10.3389/fnut.2022.939256

Table 2.

The status of executive function for Chinese Tibetan adolescents with different SSB consumption in Tibet of China.

RT (ms) SSB N Mean SD F-Value P-Value
Consumption
Inhibition
Congruent 0 time/week 188 745.65 94.22 20.44 <0.001
1 time/week 634 772.52 76.96
≥2 times/week 409 791.86 86.64
Incongruent 0 time/week 188 760.80 93.67 29.32 <0.001
1 time/week 634 792.35 76.12
≥2 times/week 409 815.67 86.43
Difference incongruent and congruent 0 time/week 188 15.15 3.28 174.78 <0.001
1 time/week 634 19.84 6.31
≥2 times/week 409 23.81 4.53
Working memory
1-back 0 time/week 188 927.03 351.95 20.72 <0.001
1 time/week 634 938.24 311.75
≥2 times/week 409 1,056.71 290.49
2-back 0 time/week 188 960.10 360.41 43.87 <0.001
1 time/week 634 1,075.45 380.06
≥2 times/week 409 1,226.01 275.48
Cognitive flexibility
Heterogeneous 0 time/week 188 1,017.51 209.75 67.25 <0.001
1 time/week 634 1,100.70 253.78
≥2 times/week 409 1,236.58 221.42
Homogeneous 0 time/week 188 737.48 133.50 9.77 <0.001
1 time/week 634 741.79 114.80
≥2 times/week 409 771.56 107.75
Difference in heterogeneous and homogeneous 0 time/week 188 280.04 179.29 60.23 <0.001
1 time/week 634 358.90 228.52
≥2 times/week 409 465.02 178.77

Descriptive statistics are presented as (mean ± SD).

SSB, sugar-sweetened beverages; N, number of the sample; SD, standard deviation.