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

File: <base>/training/ptb-xl/g22/HR21398.hea (770 bytes) 
HR21398 12 500 5000
HR21398.mat 16x1+24 1000.0(0)/mv 16 0 -30 3144 0 I
HR21398.mat 16x1+24 1000.0(0)/mv 16 0 -20 -14128 0 II
HR21398.mat 16x1+24 1000.0(0)/mv 16 0 10 -17343 0 III
HR21398.mat 16x1+24 1000.0(0)/mv 16 0 25 5562 0 aVR
HR21398.mat 16x1+24 1000.0(0)/mv 16 0 -20 10698 0 aVL
HR21398.mat 16x1+24 1000.0(0)/mv 16 0 -5 -15413 0 aVF
HR21398.mat 16x1+24 1000.0(0)/mv 16 0 5 -13009 0 V1
HR21398.mat 16x1+24 1000.0(0)/mv 16 0 -40 -24429 0 V2
HR21398.mat 16x1+24 1000.0(0)/mv 16 0 -35 31554 0 V3
HR21398.mat 16x1+24 1000.0(0)/mv 16 0 -5 -10524 0 V4
HR21398.mat 16x1+24 1000.0(0)/mv 16 0 -15 -15009 0 V5
HR21398.mat 16x1+24 1000.0(0)/mv 16 0 -20 -4288 0 V6
# Age: 72
# Sex: Female
# Dx: 164861001,164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown