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

File: <base>/training/ptb-xl/g18/HR17457.hea (740 bytes) 
HR17457 12 500 5000
HR17457.mat 16x1+24 1000.0(0)/mv 16 0 -40 15870 0 I
HR17457.mat 16x1+24 1000.0(0)/mv 16 0 5 30072 0 II
HR17457.mat 16x1+24 1000.0(0)/mv 16 0 45 14238 0 III
HR17457.mat 16x1+24 1000.0(0)/mv 16 0 17 -22931 0 aVR
HR17457.mat 16x1+24 1000.0(0)/mv 16 0 -43 1386 0 aVL
HR17457.mat 16x1+24 1000.0(0)/mv 16 0 25 22498 0 aVF
HR17457.mat 16x1+24 1000.0(0)/mv 16 0 -15 23651 0 V1
HR17457.mat 16x1+24 1000.0(0)/mv 16 0 -105 -26371 0 V2
HR17457.mat 16x1+24 1000.0(0)/mv 16 0 -160 -28478 0 V3
HR17457.mat 16x1+24 1000.0(0)/mv 16 0 -120 21989 0 V4
HR17457.mat 16x1+24 1000.0(0)/mv 16 0 -105 -686 0 V5
HR17457.mat 16x1+24 1000.0(0)/mv 16 0 -45 -30648 0 V6
# Age: 57
# Sex: Male
# Dx: 164889003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown