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

File: <base>/training/ptb-xl/g20/HR19553.hea (738 bytes) 
HR19553 12 500 5000
HR19553.mat 16x1+24 1000.0(0)/mv 16 0 -10 -1622 0 I
HR19553.mat 16x1+24 1000.0(0)/mv 16 0 155 29346 0 II
HR19553.mat 16x1+24 1000.0(0)/mv 16 0 165 30952 0 III
HR19553.mat 16x1+24 1000.0(0)/mv 16 0 -73 -14047 0 aVR
HR19553.mat 16x1+24 1000.0(0)/mv 16 0 -88 -15873 0 aVL
HR19553.mat 16x1+24 1000.0(0)/mv 16 0 160 30272 0 aVF
HR19553.mat 16x1+24 1000.0(0)/mv 16 0 325 21081 0 V1
HR19553.mat 16x1+24 1000.0(0)/mv 16 0 430 -10930 0 V2
HR19553.mat 16x1+24 1000.0(0)/mv 16 0 560 8907 0 V3
HR19553.mat 16x1+24 1000.0(0)/mv 16 0 445 611 0 V4
HR19553.mat 16x1+24 1000.0(0)/mv 16 0 345 24778 0 V5
HR19553.mat 16x1+24 1000.0(0)/mv 16 0 210 6724 0 V6
# Age: 49
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown