Case Control Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Clin Cases. Oct 16, 2014; 2(10): 534-540
Published online Oct 16, 2014. doi: 10.12998/wjcc.v2.i10.534
Table 6 Comparison of clinical parameters between group 3 vs group 1 using Mann-Whitney U test
Clinical parameterZ valueP value (significance)
Recession height-6.366< 0.001b (S)
Recession width-6.141< 0.001b (S)
Probing pocket depth-0.8550.392
Clinical attachment level-5.682< 0.001b (S)
Thickness of keratinized tissue-4.441< 0.001b (S)
Width of attached gingiva