1 = PNF and Exercise
2 = Exercise

1 = Male
2 = Female

1 = Illiterate
2 = Literate
3 = Primary School
4 = Secondary School
5 = High School
6 = University

1 = Married
2 = Divorced
3 = Widowed

1 = Unemployed
2 = Full Time
3 = Part Time
4 = Retired

1 = Yes
2 = No

1 = Walking
2 = Pilates
3 = Walking and Pilates