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Table 1 The t test for horizontal measurements of the intraoral and master cast in the open and closed tray techniques

From: A prospective clinical study on implant impression accuracy

Impression techniqueNMeanStd. deviationStd. error meantP value
IntraoralOpen409.3273.3560.5310.2050.838
Closed409.1812.9740.470
Master castOpen409.3593.3760.5340.1880.851
Closed409.2252.9700.470
  1. Significance level p ≤ 0.05