From: Methodology of evaluation of morphology of the spine and the trunk in idiopathic scoliosis and other spinal deformities - 6th SOSORT consensus paper
Parameter
N
High Prior
Rec
Acc
Not Rec
%
of Agreement
Breast development
(Tanner scale [11])
20
30.0
35.0
5.0
60.0
Pubic hair development (Tanner scale)
21
9.5
28.6
47.6
14.3
38.1
Menarche
95.2
0.0
4.8