Table 3.

Pain and work status dispersion of all patients

	Pain					Work
	P1	P2	P3	P4	P5	W1	W2	W3	W4	W5
Group I	12	4	-	-	-	12	4	-	-	-
Group II	2	8	1	2	-	2	8	1	2	-
All Patients	14	12	1	2	-	14	12	1	2	-