Table 2: Comparison of OIDP changes between different jobs.

Jobs Number OIDP Changes OIDP percent before surgery OIDP percent after surgery Kruskal-Wallis Test Results
Mean ± SD Mean ± SD Mean ± SD
Employee 17 7.81 ± 14.70 10.18 ± 14.21 2.37 ± 4.09 X2 = 1.43
P= 0.489
Housewife 18 6.57 ± 9.34 9.17 ± 7.85 2.6 ± 4.73
Other 18 12.64 ± 15.33 14.10 ± 15.28 1.45 ± 3.88