Table 2 Heart Rate Distribution and Statistics Across Different Datasets.

Statistics	GalaxyPPG	WESAD	PPG-DaLiA	IEEE-D1	IEEE-D2
Total Samples	35,691	22,478	64,697	1,768	1,328
HR Range: 0–40 bpm	0	0	0	0	0
HR Range: 40–60 bpm	203	2,440	3,746	0	6
HR Range: 60–80 bpm	16,739	12,688	21,585	59	235
HR Range: 80–100 bpm	13,315	5,062	22,374	118	240
HR Range: 100–120 bpm	2,689	1,275	9,884	248	153
HR Range: 120–140 bpm	1,094	905	4,878	356	96
HR Range: 140–160 bpm	1,040	104	1,679	696	247
HR Range: 160–180 bpm	557	0	512	256	350
HR Range: 180–200 bpm	54	0	39	0	0
Average HR (bpm)	86.70	78.07	89.43	135.95	115.39
Standard Deviation of HR (bpm)	20.98	13.49	22.83	24.30	31.08

Note: All datasets were analyzed using an 8-second sliding window with a 2-second step size.
For the WESAD dataset, HR values were extracted from ECG signals during activities (baseline, stress, amusement, and meditation conditions). Undefined and ignored labels were excluded.

Quick links

Search