Table 6

Unit agreement statistics

ComparisonRoundCorrelationSlopeIntercept
Fixed cough seconds versus coughsRound 10.98620.78830.0199
Fixed cough seconds versus coughsRound 20.98640.75880.0398
Mobile cough seconds versus coughsRound 10.98120.6669−0.0025
Mobile cough seconds versus coughsRound 20.98240.63640.0203
Mobile versus fixed cough secondsRound 10.98780.8400−0.0112
Mobile versus fixed cough secondsRound 20.98870.8327−0.0048