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

File: <base>/training/ptb-xl/g22/HR21570.hea (745 bytes) 
HR21570 12 500 5000
HR21570.mat 16x1+24 1000.0(0)/mv 16 0 -60 -2860 0 I
HR21570.mat 16x1+24 1000.0(0)/mv 16 0 -115 -12703 0 II
HR21570.mat 16x1+24 1000.0(0)/mv 16 0 -55 -9849 0 III
HR21570.mat 16x1+24 1000.0(0)/mv 16 0 88 8095 0 aVR
HR21570.mat 16x1+24 1000.0(0)/mv 16 0 -2 4005 0 aVL
HR21570.mat 16x1+24 1000.0(0)/mv 16 0 -85 -10948 0 aVF
HR21570.mat 16x1+24 1000.0(0)/mv 16 0 40 -7225 0 V1
HR21570.mat 16x1+24 1000.0(0)/mv 16 0 40 13980 0 V2
HR21570.mat 16x1+24 1000.0(0)/mv 16 0 -5 21622 0 V3
HR21570.mat 16x1+24 1000.0(0)/mv 16 0 -75 -27724 0 V4
HR21570.mat 16x1+24 1000.0(0)/mv 16 0 -105 28226 0 V5
HR21570.mat 16x1+24 1000.0(0)/mv 16 0 -75 8842 0 V6
# Age: 62
# Sex: Male
# Dx: 39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown