near-significantP = .06
We observed a significant difference between target height and adult height (mean difference = −2.7 cm, CI [−4.7, −.7], P = .01) for 18 trans girls [Supplementary Figure S2A ( 33 )] and a near-significant difference between PAH and adult height (n = 22, mean difference = −1.5 cm, CI [−3.0, .1], P = .06) [Supplementary Figure S2B ( 33 )].