Table 2. Correlations among variables in the Pilates exercise group.

	A	B	C	D	E	F	G	H	I	J	K	L	M	N	O	P
F	0.29	−0.27	0.54*	0.11	0.21	1
G	−0.09	0.14	−0.08	0.25	0.23	−0.79**	1
H	0.52*	0.15	0.45*	0.44	0.54*	0.13	0.26	1
I	0.29	0.08	0.26	0.46*	0.45*	−0.09	0.44	0.65**	1
L	0.54*	0.15	0.49*	0.26	0.40	0.17	0.18	0.89**	0.36	−0.10	0.37	1
M	0.11	−0.51*	0.39	−0.01	0.19	0.17	0.09	0.29	0.24	0.51*	0.47*	0.12	1
N	−0.03	0.03	0.02	0.13	0.20	−0.21	0.31	0.14	0.49*	0.35	0.66**	−0.05	0.32	1
O	−0.17	−0.54*	0.06	−0.06	0.06	0.12	−0.14	−0.32	−0.21	0.56**	0.14	−0.39	0.53*	0.19	1
P	0.04	0.12	0.23	0.46*	0.31	−0.08	0.28	0.25	0.27	0.30	0.30	0.17	0.03	0.18	0.17	1

*p<0.05; **p<0.01. A: muscle mass difference; B: skeletal muscle difference; C: body fat difference; D: waist-hip ratio difference; E: waist measurement difference; F: left balance difference; G: right balance difference; H: angle difference between the line connecting the outer ear to the acromion and plumb line; I: angle difference between the line connecting the acromion to the greater trochanter and plumb line; J: angle difference between the line connecting the greater trochanter to the fibular head and plumb line; K: difference between the line connecting the fibular head to the lateral malleolus and plumb line; L: abc angle difference; M: bcd angle difference; N: cde angle difference; O: shoulder-tilt angle difference; P: scoliosis difference