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

File: <base>/training/ptb-xl/g22/HR21286.hea (731 bytes) 
HR21286 12 500 5000
HR21286.mat 16x1+24 1000.0(0)/mv 16 0 20 2132 0 I
HR21286.mat 16x1+24 1000.0(0)/mv 16 0 -25 -16791 0 II
HR21286.mat 16x1+24 1000.0(0)/mv 16 0 -45 -18922 0 III
HR21286.mat 16x1+24 1000.0(0)/mv 16 0 3 7509 0 aVR
HR21286.mat 16x1+24 1000.0(0)/mv 16 0 33 10791 0 aVL
HR21286.mat 16x1+24 1000.0(0)/mv 16 0 -35 -17573 0 aVF
HR21286.mat 16x1+24 1000.0(0)/mv 16 0 95 6092 0 V1
HR21286.mat 16x1+24 1000.0(0)/mv 16 0 100 481 0 V2
HR21286.mat 16x1+24 1000.0(0)/mv 16 0 65 2610 0 V3
HR21286.mat 16x1+24 1000.0(0)/mv 16 0 175 -31682 0 V4
HR21286.mat 16x1+24 1000.0(0)/mv 16 0 310 -10928 0 V5
HR21286.mat 16x1+24 1000.0(0)/mv 16 0 -65 5880 0 V6
# Age: 78
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown