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. 2022 Jun 13;25(3):317–323. doi: 10.4103/jcd.jcd_118_22

Table 2.

Comparative evaluation of success rate (percentage) between both groups at different follow-up times

Groups Follow-up (months) Within-group comparison (Friedman test) (P)

3 6 12
I (n=26) 23 (88.4) 22 (84.6) 21 (80.7) 0.607
II (n=28) 27 (96.4) 27 (96.4) 26 (92.8) 0.368
Between the groups comparison (Chi-square test) (χ2, P) 1.248, 0.264 2.239, 0.135 0.927, 0.336