. Author manuscript; available in PMC: 2012 Jul 1.

Published in final edited form as: J Proteome Res. 2011 Jun 8;10(7):2969–2978. doi: 10.1021/pr200397h

Table 1.

Pairwise comparison of IgG glycosylation between myositis patients, asymptomatic siblings, and unrelated age-matched controls. Statistically significant results are highlighted.

Subclass	Variable^b	P value^a
Subclass	Variable^b	Patient vs Control	Patient vs Sibling	Sibling vs Control	Patients vs Controls plus Siblings
IgG₁	Gal-0	<0.0001	0.0105	0.1241	<0.0001
	G₀F	<0.0001	0.0098	0.1663	<0.0001
	G₀FB	0.0008	0.0256	0.324	0.0034
IgG_2–3	Gal-0	<0.0001	0.0221	0.0071	<0.0001
	G₀F	<0.0001	0.0504	0.0175	0.0002

P<0.05 is considered statistically significant

Gal-0=G₀F+G₀FB+G₀