Table 4

Receiver operating characteristic curve analysis

Area under the curve
Test result variable(s)AreaSEAsymptotic significanceAsymptotic 95% CI
Lower boundUpper bound
Tissue IgG40.90.0250.0000.9131.000
IgG4:IgG0.90.0350.0000.8971.000
Tissue IgG20.70.0690.0130.5450.815
IgG2:IgG0.60.0740.2950.4310.720
Serum IgG20.90.0620.0000.7571.000
Serum IgG40.80.0910.0150.5820.939