Additional file 3 of Pulse oximetry at two sensor placement sites in conscious foals

Additional file 3. Internal consistency of pulse oximetry duplicate measurements. Internal consistency results of pulse oximetry duplicate measurements, including two of the three repeated SpO2 measurement results (the middle and the one closest to the middle), are presented. Results for all foals (n=32) and separately for pneumonia foals (n=13) and controls with normal respiratory and cardiovascular function (n=19) are indicated. Five different measurers (Meas 1 to Meas 5) performed the pulse oximetry, and the number of duplicate measuring sessions (N of meas) is indicated. ICC intraclass correlation coefficient, CI confidence interval.