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

File: <base>/training/ptb-xl/g1/HR00071.hea (731 bytes) 
HR00071 12 500 5000
HR00071.mat 16x1+24 1000.0(0)/mv 16 0 -15 -32261 0 I
HR00071.mat 16x1+24 1000.0(0)/mv 16 0 15 -10470 0 II
HR00071.mat 16x1+24 1000.0(0)/mv 16 0 30 21786 0 III
HR00071.mat 16x1+24 1000.0(0)/mv 16 0 0 20917 0 aVR
HR00071.mat 16x1+24 1000.0(0)/mv 16 0 -23 -26835 0 aVL
HR00071.mat 16x1+24 1000.0(0)/mv 16 0 22 5746 0 aVF
HR00071.mat 16x1+24 1000.0(0)/mv 16 0 60 11520 0 V1
HR00071.mat 16x1+24 1000.0(0)/mv 16 0 35 -31140 0 V2
HR00071.mat 16x1+24 1000.0(0)/mv 16 0 25 -24789 0 V3
HR00071.mat 16x1+24 1000.0(0)/mv 16 0 5 -21278 0 V4
HR00071.mat 16x1+24 1000.0(0)/mv 16 0 10 3173 0 V5
HR00071.mat 16x1+24 1000.0(0)/mv 16 0 -10 6056 0 V6
# Age: 49
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown