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. Author manuscript; available in PMC: 2024 Mar 1.
Published in final edited form as: JACC Clin Electrophysiol. 2022 Nov 30;9(3):359–370. doi: 10.1016/j.jacep.2022.10.010

Figure 3. Poincaré plot morphologic evaluation from hourly segmented data.

Figure 3.

Poincare plots constructed from hourly-segmented data showing: (A) “comet-like” morphology (typical, considered normal) (B) ”ball-like” plot (C) asymmetric “complex” plot and (D) bimodally distributed plot (A-D from controls); Two examples of “torpedo-like” plots from subjects (E) and (F). Eleven of eighteen subjects showed 2 or more torpedo-shaped plots, while no control showed such. Axis scales are not uniform.