Table 1.

Socioeconomic background and pain characteristics.

Age	Mean (52.1 years), Standard Deviation (13.9 years)
Gender	Male (53%), Female (47%)
Education	Elementary (43%), Middle (35.5%), High (7.5%), College (14%)
Marriage	Married (96.5%), Unmarried (3.5%)
Residence	Urban (28.5%), Rural (65.5%), N/A (6%)
Job	Employee (30%), Employer (6.5%), Self-employed (35%), Retired (28%), Students (0.5%)
Number of pain position	One (59.5%), Two (34.5%), Three (4%), Above Three (2%)
Pain location	Back (40.7%), Leg (33.4%), Neck (7.6%), Arm (5.5%),Head (3.5%), Shoulder (2.9%), Pelvic (2.9%),Foot (1.7%), Sacrococcygeal (1.5%), Abdomen (0.3%)