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Table 4 Longitudinal length of the right kidney by body weight category

From: Ultrasonographic parameters of the liver, spleen and kidneys among a cohort of school children in Sri Lanka

Weight group
(Kg)
Right kidney length(cm) 95% CI of the mean
Median IQ range Mean SD Min Max Upper lower
≤20
n = 126
7.12 6.69–7.53 7.12 0.67 5.50 9.36 7.00 7.24
21–30
n = 158
7.73 7.27–8.13 7.72 0.58 6.14 9.29 7.63 7.81
31–40
n = 41
8.32 8.00–8.69 8.33 0.54 7.05 9.78 8.16 8.49
≥41
n = 7
9.14 8.40–9.76 9.10 0.80 8.00 10.30 8.36 9.84
  1. Median and Interquartile range(IQR) was provided for clarity and for comparison of results with future studies