Journal of Dental Implant Research :eISSN 2671-941X / pISSN

 

Table. 4.

Comparative evaluation of the mean interface gap at the mesial, distal, buccal and palatal points of the implant crowns obtained from polyether material (Group II) using Mann-Whitney test

Group I Mean (µm) Standard deviation P-value Group II Mean (µm) Standard deviation P-value


Buccal 26.43 25.27 0.002* Buccal 19.95 18.66 0.005*
Palatal 72.49 36.09 Palatal 57.90 31.44

*P<0.05, statistically significant.

Mann-Whitney test shows the P-value is 0.048. Since the P-value is less than 0.05, there is statistically significant difference between the interface gap at mesial and distal points. The interface gap at the mesial point was higher than the distal point with statistically significant difference for Group II. Mann-Whitney test shows the P-value is 0.005. Since the P-value is less than 0.05, there is statistically significant difference between the proximal gap at buccal and palatal points. The proximal gap at the palatal point was higher than the buccal point with statistically significant difference for Group II.

Journal of Dental Implant Research 2022;41:91~101 https://doi.org/10.54527/jdir.2022.41.4.91
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