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Multi-Ethnic Study of Atherosclerosis

Name Label Folder
avnn_5m5
Normal-to-normal intervals, non-overlapping windows: Mean
Normal-to-normal intervals, non-overlapping windows: Mean Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
hf_5m5
Normal-to-normal intervals between 0.15 and 0.4 Hz, non-overlapping windows: Total spectral power
Normal-to-normal intervals between 0.15 and 0.4 Hz, non-overlapping windows: Total spectral power Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
hfn_5m5
Low frequency power, non-overlapping windows: Normalized ratio
Low frequency power, non-overlapping windows: Normalized ratio Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
ihr_5m5
Instantaneous heart rate, non-overlapping windows: Average
Instantaneous heart rate, non-overlapping windows: Average Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
lf_5m5
Normal-to-normal intervals between 0.04 and 0.15 Hz, non-overlapping windows: Total spectral power
Normal-to-normal intervals between 0.04 and 0.15 Hz, non-overlapping windows: Total spectral power Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
lf_hf_5m5
Low frequency power / high frequency power, non-overlapping windows
Low frequency power / high frequency power, non-overlapping windows Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
lfn_5m5
High frequency power, non-overlapping windows: Normalized ratio
High frequency power, non-overlapping windows: Normalized ratio Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
nn_rr_5m5
Consecutive normal-to-normal intervals / all inter-beat intervals, non-overlapping windows
Consecutive normal-to-normal intervals / all inter-beat intervals, non-overlapping windows Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
pnn10_5m5
Adjacent normal-to-normal intervals, non-overlapping windows: Percentage of differences > 10 ms
Adjacent normal-to-normal intervals, non-overlapping windows: Percentage of differences > 10 ms Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
pnn20_5m5
Adjacent normal-to-normal intervals, non-overlapping windows: Percentage of differences > 20 ms
Adjacent normal-to-normal intervals, non-overlapping windows: Percentage of differences > 20 ms Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
pnn30_5m5
Adjacent normal-to-normal intervals, non-overlapping windows: Percentage of differences > 30 ms
Adjacent normal-to-normal intervals, non-overlapping windows: Percentage of differences > 30 ms Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
pnn40_5m5
Adjacent normal-to-normal intervals, non-overlapping windows: Percentage of differences > 40 ms
Adjacent normal-to-normal intervals, non-overlapping windows: Percentage of differences > 40 ms Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
pnn50_5m5
Adjacent normal-to-normal intervals, non-overlapping windows: Percentage of differences > 50 ms
Adjacent normal-to-normal intervals, non-overlapping windows: Percentage of differences > 50 ms Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
rmssd_5m5
Adjacent normal-to-normal intervals, non-overlapping windows: Square root of the mean of the squares of differences
Adjacent normal-to-normal intervals, non-overlapping windows: Square root of the mean of the squares of differences Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
sdnn_5m5
Normal-to-normal intervals, non-overlapping windows: Standard deviation
Normal-to-normal intervals, non-overlapping windows: Standard deviation Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
totpwr_5m5
Normal-to-normal intervals up to 0.04 Hz, non-overlapping windows: Total spectral power
Normal-to-normal intervals up to 0.04 Hz, non-overlapping windows: Total spectral power Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows
vlf_5m5
Normal-to-normal intervals between 0.003 and 0.04 Hz (and between 0 and 0.04 Hz in 5-minute windows), non-overlapping windows: Total spectral power
Normal-to-normal intervals between 0.003 and 0.04 Hz (and between 0 and 0.04 Hz in 5-minute windows), non-overlapping windows: Total spectral power Clinical Data/Diagnostic Studies/Heart Rate Variability/Non-Overlapping Windows