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

File: <base>/training/ptb-xl/g18/HR17422.hea (735 bytes) 
HR17422 12 500 5000
HR17422.mat 16x1+24 1000.0(0)/mv 16 0 -200 -27826 0 I
HR17422.mat 16x1+24 1000.0(0)/mv 16 0 90 -12851 0 II
HR17422.mat 16x1+24 1000.0(0)/mv 16 0 290 14920 0 III
HR17422.mat 16x1+24 1000.0(0)/mv 16 0 55 20496 0 aVR
HR17422.mat 16x1+24 1000.0(0)/mv 16 0 -245 -20938 0 aVL
HR17422.mat 16x1+24 1000.0(0)/mv 16 0 190 1344 0 aVF
HR17422.mat 16x1+24 1000.0(0)/mv 16 0 115 2694 0 V1
HR17422.mat 16x1+24 1000.0(0)/mv 16 0 65 1626 0 V2
HR17422.mat 16x1+24 1000.0(0)/mv 16 0 55 1108 0 V3
HR17422.mat 16x1+24 1000.0(0)/mv 16 0 -10 3634 0 V4
HR17422.mat 16x1+24 1000.0(0)/mv 16 0 50 3614 0 V5
HR17422.mat 16x1+24 1000.0(0)/mv 16 0 55 -13619 0 V6
# Age: 60
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown