Table 3.

Item locations, fit statistics, and step intercepts

Item	Item Location	MNSQ	Step 1	Step 2	Step 3	Step 4
GP4 - I have pain.	0.08	0.84	−1.39	−0.02	0.12	1.63
HEP8 - I have discomfort or pain in my stomach area.	0.05	1.00	−1.24	−0.03	0.45	1.03
CNS7 - I have pain in my back.	−0.14	1.18	−0.69	−0.81	0.19	0.76

NOTE: “Step” represents the intercept between two adjunct response categories. Specifically, “step 1” is the intercept between response “0” and “1”; “step 2” is for response “1” and “2”; “step 3” is for response “2” and “3” and “step 4” is for response “3” and “4”.