powers_c3a2_sigma powers_c4a1_alpha
Name
powers_c3a2_theta1
Label
Powers C3/A2 (mV^2) - Theta1 (2.67-6.33)
Description

Average power in all 3-s epochs in the indicated frequency range after excluding the highest 10% of values, which generally represent noise.

Search for all EEG variables within this dataset

Type
numeric
Tags
eeg_shhs
Sleep Heart Health Study (SHHS) Visit Number vs Powers C3/A2 (mV^2) - Theta1 (2.67-6.33)
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,726 13.6 ± 5.4 12.8 0.9 70.5 382 6,108
Interim Follow-up Visit - - - - - - - -
Visit 2 - - - - - - - -
CVD Outcomes - - - - - - - -
Gender of the participant vs Powers C3/A2 (mV^2) - Theta1 (2.67-6.33)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,726 13.6 ± 5.4 12.8 0.9 70.5 56 5,782
Male 2,729 11.7 ± 4.6 11.0 1.7 64.5 25 2,754
Female 2,997 15.4 ± 5.5 14.6 0.9 70.5 31 3,028
Race of the participant vs Powers C3/A2 (mV^2) - Theta1 (2.67-6.33)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,726 13.6 ± 5.4 12.8 0.9 70.5 56 5,782
White 4,844 13.8 ± 5.5 12.9 0.9 70.5 46 4,890
Black 882 13.0 ± 5.0 12.3 1.9 46.6 10 892
Other - - - - - - - -