Table 2.

BMI and Height Z-Scores Relative to the General Population among Males and Females with FXS

	BMI Z-Score					Height Z-Score
Sex and Age	Estimate	SE	DF	t Value	Pr > |t|	Estimate	SE	DF	t Value	Pr > |t|
Males
2 y.o	0.5419	0.1147	1011	4.73	<.0001	0.1115	0.1066	1011	1.05	0.2956
5 y.o.	0.5793	0.1088	1011	5.32	<.0001	0.0322	0.1012	1011	0.32	0.7504
10 y.o.	0.6416	0.1016	1011	6.31	<.0001	−0.1000	0.0947	1011	−1.06	0.2912
15 y.o.	0.7039	0.0982	1011	7.17	<.0001	−0.2322	0.0915	1011	−2.54	0.0113
20 y.o.	0.7662	0.0991	1011	7.73	<.0001	−0.3643	0.0920	1011	−3.96	<.0001
Females
2 y.o	0.3772	0.1524	1011	2.47	0.0135	−0.0052	0.1732	1011	−0.03	0.9761
5 y.o.	0.4531	0.1399	1011	3.24	0.0012	−0.0678	0.1543	1011	−0.44	0.6614
10 y.o.	0.5797	0.1254	1011	4.62	<.0001	−0.1722	0.1334	1011	−1.29	0.1973
15 y.o.	0.7062	0.1211	1011	5.83	<.0001	−0.2765	0.1288	1011	−2.15	0.0320
20 y.o.	0.8328	0.1281	1011	6.50	<.0001	−0.3808	0.1425	1011	−2.67	0.0076