Table 3: Low vs high AF burden hemodynamics and binning-related parameters.

The first three rows include scan- and binning-related parameters while the last three rows include quantified hemodynamic LA values. Respiratory-resolved 5D reconstructions were analyzed for all patients. For high AF burden patients, a RR-resolved reconstruction was included (columns RR1-RR4), along with relevant parameters for all RR bins.

High AF Burden						Low AF Burden
	RR1	RR2	RR3	RR4	Respiratory- resolved 5D	Respiratory- resolved 5D
Mean RR interval (ms)	646±127 (532 to 962)	853±191 (656 to 1291)	1056±290 (771 to 1578)	1321±412 (960 to 2018)	968±245 (746 to 1460)	1011±91 (881 to 1163)
Bin Edges (ms)	330±89 to 760±154	761±154 to 941±222	942±222 to 1169±357	1170±357 to 1711±545	330±89 to 1711±545	613±230 to 1305±183
Number of radial views	12528±3172	30851±10041	32098±9721	20922±8350	101220	101220
Mean Stasis (%)	76±15	75±17	77±16	78±14	75±19	55±8
Peak Velocity (m/s)	0.22±0.07	0.24±.11	0.22±0.07	0.19±0.05	0.23±0.10	0.32±0.07
Mean Velocity (m/s)	0.08±0.02	0.08±0.03	0.08±0.02	0.07±0.02	0.08±0.03	0.10±0.01