Table 2 Reliability intra and inter-observer for the electroacoustic probe, Celaya, 2014 (n = 200)
Second measure | Third measure | |||
|---|---|---|---|---|
+ | - | + | - | |
Comparative test sound transmission | ||||
First measure | ||||
+ | 12 | 4 | 13 | 4 |
- | 1 | 183 | 1 | 182 |
Kappa (95%CI) | 0.80 (0.63–0.97) | 0.81 (0.65–0.97) | ||
Sound transmission with extension/flexion | ||||
First measure | ||||
+ | 24 | 1 | 24 | 1 |
- | 0 | 175 | 1 | 174 |
Kappa (95%CI) | 0.98 (0.93–1.0) | 0.95 (0.89–1.0) | ||