International Journal of Telemedicine and Applications / 2012 / Article / Fig 4

Research Article

Technological Approaches to Remote Monitoring of Elderly People in Cardiology: A Usability Perspective

Figure 4

Bland-Altman plots comparing the agreement between traditional and telemedicine-based estimation of (a) P curve amplitude and (b) PR interval duration, from DI derivation (ULA: upper limit of agreement, LLA: lower limit of agreement).