Research Article

The Impact of Location and Device Coupling on the Performance of the Osia System Actuator

Table 1

The Spearman correlation for the different specimens individually and on a group level.

SpecimenCorrelation coefficient for promontory velocity ( value)Correlation coefficient for differential pressure ( value)

Head 13-0.46 (0.0079)-0.34 (0.06)
Head 14-0.34 (0.059)-0.21 (0.27)
Head 15-0.58 (0.00056)-0.38 (0.055)
Head 16-0.53 (0.0017)0.27 (0.16)
Group-0.43 (5.1.10-7)-0.16 (0.096)