Name  Label  Folder  

avnn_fn5
Mean of all normal sinus to normal sinus interbeat intervals (NN)

Mean of all normal sinus to normal sinus interbeat intervals (NN)  Heart Rate Variability/Full Night  
hf_fn5
Total spectral power of all NN intervals between 0.15 and 0.4 Hz

Total spectral power of all NN intervals between 0.15 and 0.4 Hz  Heart Rate Variability/Full Night  
hfn_fn5
Normalized LF, ratio LF/(HF+LF)

Normalized LF, ratio LF/(HF+LF)  Heart Rate Variability/Full Night  
ihr_fn5
Average instantaneous heart rate. For a given NN interval, IHR=60/NN

Average instantaneous heart rate. For a given NN interval, IHR=60/NN  Heart Rate Variability/Full Night  
lf_fn5
Total spectral power of all NN intervals between 0.04 and 0.15 Hz

Total spectral power of all NN intervals between 0.04 and 0.15 Hz  Heart Rate Variability/Full Night  
lf_hf_fn5
Ratio of low to high frequency power

Ratio of low to high frequency power  Heart Rate Variability/Full Night  
lfn_fn5
Normalized HF, ratio HF/(HF+LF)

Normalized HF, ratio HF/(HF+LF)  Heart Rate Variability/Full Night  
nn_rr_fn5
Ratio of consecutive normal sinus beats (NN) over all cardiac interbeat (RR) intervals

Ratio of consecutive normal sinus beats (NN) over all cardiac interbeat (RR) intervals  Heart Rate Variability/Full Night  
pnn10_fn5
Percentage of differences between adjacent NN intervals that are greater than 10 ms; a member of the larger pNNx family

Percentage of differences between adjacent NN intervals that are greater than 10 ms; a member of the larger pNNx family  Heart Rate Variability/Full Night  
pnn20_fn5
Percentage of differences between adjacent NN intervals that are greater than 20 ms; a member of the larger pNNx family

Percentage of differences between adjacent NN intervals that are greater than 20 ms; a member of the larger pNNx family  Heart Rate Variability/Full Night  
pnn30_fn5
Percentage of differences between adjacent NN intervals that are greater than 30 ms; a member of the larger pNNx family

Percentage of differences between adjacent NN intervals that are greater than 30 ms; a member of the larger pNNx family  Heart Rate Variability/Full Night  
pnn40_fn5
Percentage of differences between adjacent NN intervals that are greater than 40 ms; a member of the larger pNNx family

Percentage of differences between adjacent NN intervals that are greater than 40 ms; a member of the larger pNNx family  Heart Rate Variability/Full Night  
pnn50_fn5
Percentage of differences between adjacent NN intervals that are greater than 50 ms; a member of the larger pNNx family

Percentage of differences between adjacent NN intervals that are greater than 50 ms; a member of the larger pNNx family  Heart Rate Variability/Full Night  
rmssd_fn5
Square root of the mean of the squares of differences between adjacent NN intervals

Square root of the mean of the squares of differences between adjacent NN intervals  Heart Rate Variability/Full Night  
sdann_fn5
Standard deviation of the averages of NN intervals in all 5minute segments

Standard deviation of the averages of NN intervals in all 5minute segments  Heart Rate Variability/Full Night  
sdnn_fn5
Standard deviation of all NN intervals

Standard deviation of all NN intervals  Heart Rate Variability/Full Night  
sdnnidx_fn5
Mean of the standard deviations of NN intervals in all 5minute segments

Mean of the standard deviations of NN intervals in all 5minute segments  Heart Rate Variability/Full Night  
totpwr_fn5
Total spectral power of all NN intervals up to 0.04 Hz

Total spectral power of all NN intervals up to 0.04 Hz  Heart Rate Variability/Full Night  
ulf_fn5
Total spectral power of all NN intervals up to 0.003 Hz

Total spectral power of all NN intervals up to 0.003 Hz  Heart Rate Variability/Full Night  
vlf_fn5
Total spectral power of all NN intervals between 0.003 and 0.04 Hz, and between 0 and 0.04 Hz in analyses of the entire night period and 5minute windows, respectively

Total spectral power of all NN intervals between 0.003 and 0.04 Hz, and between 0 and 0.04 Hz in analyses of the entire night period and 5minute windows, respectively  Heart Rate Variability/Full Night  
avnn_5m5
Mean of all normal sinus to normal sinus interbeat intervals (NN)

Mean of all normal sinus to normal sinus interbeat intervals (NN)  Heart Rate Variability/NonOverlapping Windows  
hf_5m5
Total spectral power of all NN intervals between 0.15 and 0.4 Hz

Total spectral power of all NN intervals between 0.15 and 0.4 Hz  Heart Rate Variability/NonOverlapping Windows  
hfn_5m5
Normalized LF, ratio LF/(HF+LF)

Normalized LF, ratio LF/(HF+LF)  Heart Rate Variability/NonOverlapping Windows  
ihr_5m5
Average instantaneous heart rate. For a given NN interval, IHR=60/NN

Average instantaneous heart rate. For a given NN interval, IHR=60/NN  Heart Rate Variability/NonOverlapping Windows  
lf_5m5
Total spectral power of all NN intervals between 0.04 and 0.15 Hz

Total spectral power of all NN intervals between 0.04 and 0.15 Hz  Heart Rate Variability/NonOverlapping Windows  
lf_hf_5m5
Ratio of low to high frequency power

Ratio of low to high frequency power  Heart Rate Variability/NonOverlapping Windows  
lfn_5m5
Normalized HF, ratio HF/(HF+LF)

Normalized HF, ratio HF/(HF+LF)  Heart Rate Variability/NonOverlapping Windows  
nn_rr_5m5
Ratio of consecutive normal sinus beats (NN) over all cardiac interbeat (RR) intervals

Ratio of consecutive normal sinus beats (NN) over all cardiac interbeat (RR) intervals  Heart Rate Variability/NonOverlapping Windows  
pnn10_5m5
Percentage of differences between adjacent NN intervals that are greater than 10 ms; a member of the larger pNNx family

Percentage of differences between adjacent NN intervals that are greater than 10 ms; a member of the larger pNNx family  Heart Rate Variability/NonOverlapping Windows  
pnn20_5m5
Percentage of differences between adjacent NN intervals that are greater than 20 ms; a member of the larger pNNx family

Percentage of differences between adjacent NN intervals that are greater than 20 ms; a member of the larger pNNx family  Heart Rate Variability/NonOverlapping Windows  
pnn30_5m5
Percentage of differences between adjacent NN intervals that are greater than 30 ms; a member of the larger pNNx family

Percentage of differences between adjacent NN intervals that are greater than 30 ms; a member of the larger pNNx family  Heart Rate Variability/NonOverlapping Windows  
pnn40_5m5
Percentage of differences between adjacent NN intervals that are greater than 40 ms; a member of the larger pNNx family

Percentage of differences between adjacent NN intervals that are greater than 40 ms; a member of the larger pNNx family  Heart Rate Variability/NonOverlapping Windows  
pnn50_5m5
Percentage of differences between adjacent NN intervals that are greater than 50 ms; a member of the larger pNNx family

Percentage of differences between adjacent NN intervals that are greater than 50 ms; a member of the larger pNNx family  Heart Rate Variability/NonOverlapping Windows  
rmssd_5m5
Square root of the mean of the squares of differences between adjacent NN intervals

Square root of the mean of the squares of differences between adjacent NN intervals  Heart Rate Variability/NonOverlapping Windows  
sdnn_5m5
Standard deviation of all NN intervals

Standard deviation of all NN intervals  Heart Rate Variability/NonOverlapping Windows  
totpwr_5m5
Total spectral power of all NN intervals up to 0.04 Hz

Total spectral power of all NN intervals up to 0.04 Hz  Heart Rate Variability/NonOverlapping Windows  
vlf_5m5
Total spectral power of all NN intervals between 0.003 and 0.04 Hz, and between 0 and 0.04 Hz in analyses of the entire night period and 5minute windows, respectively

Total spectral power of all NN intervals between 0.003 and 0.04 Hz, and between 0 and 0.04 Hz in analyses of the entire night period and 5minute windows, respectively  Heart Rate Variability/NonOverlapping Windows 