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Table 1 Comparison between the groups CG and DG in the passive, non passive situations and the SR parameter using unpaired T-test

From: Effect of different fabrication workflows on the passive fit of screw-retained bar splinting two interforaminal implants: a parallel blinded randomised clinical trial

 

Group CG

Group DG

  

X°

SD

X°

SD

T-test value

P value

Passive

1789.8°

20.7

1786.1°

30.7

0.44

0.33

Non passive

1572.8°

54.2

1609.2°

96.9

1.41

0.08

SR parameter

217°

55.3

176°

98.8

1.53

0.07

  1. X: mean; SD: standard deviation; CG: conventional group; DG: Digital group; SR parameter: screw resistance test parameter (difference of rotation angles in the passive and nonpassive situations: SR = SR passive – SR nonpassive)
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BMC Oral Health

ISSN: 1472-6831

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