The
instrument was treated to ascertain its reliability by test and re-test method.
This was done by administering the instrument to ten (10) persons outside the
study group with the result recorded. After an interval of two weeks the same
instrument was administered to another set of ten (10) persons outside the
study area and the result was also recorded. The results of both
administrations were correlated by the Pearson’s Correlation Coefficient.
instrument was treated to ascertain its reliability by test and re-test method.
This was done by administering the instrument to ten (10) persons outside the
study group with the result recorded. After an interval of two weeks the same
instrument was administered to another set of ten (10) persons outside the
study area and the result was also recorded. The results of both
administrations were correlated by the Pearson’s Correlation Coefficient.
