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

File: <base>/training/ptb-xl/g18/HR17460.hea (765 bytes) 
HR17460 12 500 5000
HR17460.mat 16x1+24 1000.0(0)/mv 16 0 55 15364 0 I
HR17460.mat 16x1+24 1000.0(0)/mv 16 0 45 -32140 0 II
HR17460.mat 16x1+24 1000.0(0)/mv 16 0 -10 18053 0 III
HR17460.mat 16x1+24 1000.0(0)/mv 16 0 -50 -24740 0 aVR
HR17460.mat 16x1+24 1000.0(0)/mv 16 0 32 -1416 0 aVL
HR17460.mat 16x1+24 1000.0(0)/mv 16 0 17 25480 0 aVF
HR17460.mat 16x1+24 1000.0(0)/mv 16 0 80 -22574 0 V1
HR17460.mat 16x1+24 1000.0(0)/mv 16 0 160 -25864 0 V2
HR17460.mat 16x1+24 1000.0(0)/mv 16 0 70 29660 0 V3
HR17460.mat 16x1+24 1000.0(0)/mv 16 0 80 -26669 0 V4
HR17460.mat 16x1+24 1000.0(0)/mv 16 0 75 32371 0 V5
HR17460.mat 16x1+24 1000.0(0)/mv 16 0 30 -22312 0 V6
# Age: 78
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown