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

File: <base>/training/ptb-xl/g18/HR17998.hea (762 bytes) 
HR17998 12 500 5000
HR17998.mat 16x1+24 1000.0(0)/mv 16 0 140 -1815 0 I
HR17998.mat 16x1+24 1000.0(0)/mv 16 0 -210 17383 0 II
HR17998.mat 16x1+24 1000.0(0)/mv 16 0 -350 19206 0 III
HR17998.mat 16x1+24 1000.0(0)/mv 16 0 35 -7743 0 aVR
HR17998.mat 16x1+24 1000.0(0)/mv 16 0 245 -10474 0 aVL
HR17998.mat 16x1+24 1000.0(0)/mv 16 0 -280 18278 0 aVF
HR17998.mat 16x1+24 1000.0(0)/mv 16 0 75 -28708 0 V1
HR17998.mat 16x1+24 1000.0(0)/mv 16 0 155 -13411 0 V2
HR17998.mat 16x1+24 1000.0(0)/mv 16 0 645 -3242 0 V3
HR17998.mat 16x1+24 1000.0(0)/mv 16 0 330 -5119 0 V4
HR17998.mat 16x1+24 1000.0(0)/mv 16 0 20 -25366 0 V5
HR17998.mat 16x1+24 1000.0(0)/mv 16 0 245 11786 0 V6
# Age: 66
# Sex: Male
# Dx: 426783006,713427006,89792004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown