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

File: <base>/training/ptb-xl/g20/HR19983.hea (740 bytes) 
HR19983 12 500 5000
HR19983.mat 16x1+24 1000.0(0)/mv 16 0 75 -29308 0 I
HR19983.mat 16x1+24 1000.0(0)/mv 16 0 55 -10209 0 II
HR19983.mat 16x1+24 1000.0(0)/mv 16 0 -20 19139 0 III
HR19983.mat 16x1+24 1000.0(0)/mv 16 0 -65 19292 0 aVR
HR19983.mat 16x1+24 1000.0(0)/mv 16 0 47 -23672 0 aVL
HR19983.mat 16x1+24 1000.0(0)/mv 16 0 17 4613 0 aVF
HR19983.mat 16x1+24 1000.0(0)/mv 16 0 70 15886 0 V1
HR19983.mat 16x1+24 1000.0(0)/mv 16 0 400 913 0 V2
HR19983.mat 16x1+24 1000.0(0)/mv 16 0 415 852 0 V3
HR19983.mat 16x1+24 1000.0(0)/mv 16 0 290 6808 0 V4
HR19983.mat 16x1+24 1000.0(0)/mv 16 0 170 6087 0 V5
HR19983.mat 16x1+24 1000.0(0)/mv 16 0 105 -7898 0 V6
# Age: 65
# Sex: Male
# Dx: 426177001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown