Fig. 5
From: Highly flexible, wearable, and disposable cardiac biosensors for remote and ambulatory monitoring
Remote monitoring study comparing the WiSP device to standard of care Holter monitor in atrial fibrillation patients. a Comparative analysis of WiSP (solid colored lines) vs. Holter (dashed colored lines) showing measured hourly heart rate as a function of time for multiple AF subjects (n = 17 patients). b Scatter plot comparing WiSP vs. Holter hourly heart rate data. c Bland–Altman plot of WiSP and Holter, comparing the hourly heart rate difference vs. hourly averaged heart rate. Comparison shows that 95% of the differences fall between +8.41 (upper limit: UL) and –5.81 BPM (lower limit: LL)
