Fig. 3
From: Sonographic evaluation of adrenal size in neonates (23 to 41 weeks of gestation)
Box and whisker plot showing the results of corrected adrenal gland area index for the 155 term infants with 1-min Apgar score of 0-3, 4-7, and 8-10. Each box ranges from the 25th percentile at the lower edge to the 75th percentile at the upper edge. The median is shown as a line across the box. The two adjacent values below and above the box are: the largest value is below the upper inner limit and the smallest value is above the lower inner limit