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

File: <base>/training/ptb-xl/g22/HR21627.hea (766 bytes) 
HR21627 12 500 5000
HR21627.mat 16x1+24 1000.0(0)/mv 16 0 20 11685 0 I
HR21627.mat 16x1+24 1000.0(0)/mv 16 0 -25 -4166 0 II
HR21627.mat 16x1+24 1000.0(0)/mv 16 0 -45 -15850 0 III
HR21627.mat 16x1+24 1000.0(0)/mv 16 0 3 -3454 0 aVR
HR21627.mat 16x1+24 1000.0(0)/mv 16 0 33 13931 0 aVL
HR21627.mat 16x1+24 1000.0(0)/mv 16 0 -35 -9816 0 aVF
HR21627.mat 16x1+24 1000.0(0)/mv 16 0 75 -11736 0 V1
HR21627.mat 16x1+24 1000.0(0)/mv 16 0 155 -17959 0 V2
HR21627.mat 16x1+24 1000.0(0)/mv 16 0 145 -2597 0 V3
HR21627.mat 16x1+24 1000.0(0)/mv 16 0 80 -16039 0 V4
HR21627.mat 16x1+24 1000.0(0)/mv 16 0 10 -3479 0 V5
HR21627.mat 16x1+24 1000.0(0)/mv 16 0 -30 -8245 0 V6
# Age: 61
# Sex: Male
# Dx: 164865005,164951009,425623009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown