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

File: <base>/training/ptb-xl/g20/HR19234.hea (731 bytes) 
HR19234 12 500 5000
HR19234.mat 16x1+24 1000.0(0)/mv 16 0 20 -5737 0 I
HR19234.mat 16x1+24 1000.0(0)/mv 16 0 -160 -1230 0 II
HR19234.mat 16x1+24 1000.0(0)/mv 16 0 -180 4488 0 III
HR19234.mat 16x1+24 1000.0(0)/mv 16 0 70 3523 0 aVR
HR19234.mat 16x1+24 1000.0(0)/mv 16 0 100 -4936 0 aVL
HR19234.mat 16x1+24 1000.0(0)/mv 16 0 -170 1796 0 aVF
HR19234.mat 16x1+24 1000.0(0)/mv 16 0 70 2822 0 V1
HR19234.mat 16x1+24 1000.0(0)/mv 16 0 -5 -10875 0 V2
HR19234.mat 16x1+24 1000.0(0)/mv 16 0 15 6830 0 V3
HR19234.mat 16x1+24 1000.0(0)/mv 16 0 -40 9182 0 V4
HR19234.mat 16x1+24 1000.0(0)/mv 16 0 20 6712 0 V5
HR19234.mat 16x1+24 1000.0(0)/mv 16 0 30 -1861 0 V6
# Age: 54
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown