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

File: <base>/training/ptb-xl/g18/HR17575.hea (760 bytes) 
HR17575 12 500 5000
HR17575.mat 16x1+24 1000.0(0)/mv 16 0 -465 -18124 0 I
HR17575.mat 16x1+24 1000.0(0)/mv 16 0 -410 30971 0 II
HR17575.mat 16x1+24 1000.0(0)/mv 16 0 55 -16427 0 III
HR17575.mat 16x1+24 1000.0(0)/mv 16 0 437 -6698 0 aVR
HR17575.mat 16x1+24 1000.0(0)/mv 16 0 -260 32037 0 aVL
HR17575.mat 16x1+24 1000.0(0)/mv 16 0 -177 -25401 0 aVF
HR17575.mat 16x1+24 1000.0(0)/mv 16 0 -65 -32252 0 V1
HR17575.mat 16x1+24 1000.0(0)/mv 16 0 -65 -20293 0 V2
HR17575.mat 16x1+24 1000.0(0)/mv 16 0 -135 -1555 0 V3
HR17575.mat 16x1+24 1000.0(0)/mv 16 0 -220 3426 0 V4
HR17575.mat 16x1+24 1000.0(0)/mv 16 0 -160 -6318 0 V5
HR17575.mat 16x1+24 1000.0(0)/mv 16 0 -150 -13669 0 V6
# Age: 53
# Sex: Male
# Dx: 426783006,54329005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown