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. 2020 Apr 29;10:7213. doi: 10.1038/s41598-020-64320-w

Table 2.

Results of liver elasticity values (kPa) and velocity (m/s) by 2D-SWE according to gender.

Parameters Variables Girls (n = 114) Boys (n = 92) p value
E Median (kPa) Mean ± SD 3.669 ± 0.4794 3.787 ± 0.4656 0.0774
95% CI of mean 3.580–3.758 3.690–3.883
Cutoff value (Mean + 2 SD) 4.6278 4.7182
V median (m/s) Mean±SD 1.085 ± 0.06040 1.092 ± 0.1171 *0.0182
95% CI of mean 1.074–1.096 1.067–1.116
Cutoff value (Mean + 2 SD) 1.2058 1.3262

CI – confidence interval, 2D-SWE – 2D-Shear Wave Elastography, E – elasticity, kPa – Kilo Pascal, m/s – meter/second, n – number, SD - standard deviation, V – velocity, *test Kruskal-Wallis.