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

File: <base>/training/ptb-xl/g22/HR21724.hea (753 bytes) 
HR21724 12 500 5000
HR21724.mat 16x1+24 1000.0(0)/mv 16 0 -5 414 0 I
HR21724.mat 16x1+24 1000.0(0)/mv 16 0 20 -9152 0 II
HR21724.mat 16x1+24 1000.0(0)/mv 16 0 25 -9591 0 III
HR21724.mat 16x1+24 1000.0(0)/mv 16 0 -8 4416 0 aVR
HR21724.mat 16x1+24 1000.0(0)/mv 16 0 -15 5240 0 aVL
HR21724.mat 16x1+24 1000.0(0)/mv 16 0 22 -9251 0 aVF
HR21724.mat 16x1+24 1000.0(0)/mv 16 0 15 -15758 0 V1
HR21724.mat 16x1+24 1000.0(0)/mv 16 0 -40 -8352 0 V2
HR21724.mat 16x1+24 1000.0(0)/mv 16 0 -35 -19227 0 V3
HR21724.mat 16x1+24 1000.0(0)/mv 16 0 -30 -19327 0 V4
HR21724.mat 16x1+24 1000.0(0)/mv 16 0 -35 -13682 0 V5
HR21724.mat 16x1+24 1000.0(0)/mv 16 0 -45 -22188 0 V6
# Age: 68
# Sex: Male
# Dx: 39732003,426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown