Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/chapman_shaoxing/g8/JS07752.hea (741 bytes) 
JS07752 12 500 5000
JS07752.mat 16x1+24 1000.0(0)/mV 16 0 -20 -27413 0 I
JS07752.mat 16x1+24 1000.0(0)/mV 16 0 176 2019 0 II
JS07752.mat 16x1+24 1000.0(0)/mV 16 0 195 29457 0 III
JS07752.mat 16x1+24 1000.0(0)/mV 16 0 -78 -14275 0 aVR
JS07752.mat 16x1+24 1000.0(0)/mV 16 0 -107 -1071 0 aVL
JS07752.mat 16x1+24 1000.0(0)/mV 16 0 185 9937 0 aVF
JS07752.mat 16x1+24 1000.0(0)/mV 16 0 20 -2433 0 V1
JS07752.mat 16x1+24 1000.0(0)/mV 16 0 185 -1716 0 V2
JS07752.mat 16x1+24 1000.0(0)/mV 16 0 283 4442 0 V3
JS07752.mat 16x1+24 1000.0(0)/mV 16 0 400 -17862 0 V4
JS07752.mat 16x1+24 1000.0(0)/mV 16 0 322 12959 0 V5
JS07752.mat 16x1+24 1000.0(0)/mV 16 0 449 -5256 0 V6
# Age: 54
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown