Journal of Dental Rehabilitation and Applied Science:eISSN 2384-4272 pISSN 2384-4353

Table. 3.

Table. 3.

Improvement comparison after tooth preparation using three self-assessment methods for the axial wall

AssessmentVisualDigitalPutty index
Reduction error value (Mean, mm)
Before0.4307 ± 0.23350.4783 ± 0.43380.4365 ± 0.2709
After0.3993 ± 0.46940.3444 ± 0.27360.3383 ± 0.3174
P0.0840.046*0.018*

P < 0.05; Wilcoxon signed rank test.

J Dent Rehabil Appl Sci 2019;35:220-7 https://doi.org/10.14368/jdras.2019.35.4.220
© 2019 J Dent Rehabil Appl Sci