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

File: <base>/training/ptb-xl/g22/HR21628.hea (762 bytes) 
HR21628 12 500 5000
HR21628.mat 16x1+24 1000.0(0)/mv 16 0 -25 -4388 0 I
HR21628.mat 16x1+24 1000.0(0)/mv 16 0 0 148 0 II
HR21628.mat 16x1+24 1000.0(0)/mv 16 0 25 4520 0 III
HR21628.mat 16x1+24 1000.0(0)/mv 16 0 12 1309 0 aVR
HR21628.mat 16x1+24 1000.0(0)/mv 16 0 -25 -4751 0 aVL
HR21628.mat 16x1+24 1000.0(0)/mv 16 0 12 1697 0 aVF
HR21628.mat 16x1+24 1000.0(0)/mv 16 0 55 -5477 0 V1
HR21628.mat 16x1+24 1000.0(0)/mv 16 0 60 -12923 0 V2
HR21628.mat 16x1+24 1000.0(0)/mv 16 0 135 -25591 0 V3
HR21628.mat 16x1+24 1000.0(0)/mv 16 0 10 -13137 0 V4
HR21628.mat 16x1+24 1000.0(0)/mv 16 0 -30 -12314 0 V5
HR21628.mat 16x1+24 1000.0(0)/mv 16 0 -15 -26158 0 V6
# Age: 61
# Sex: Female
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown