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

File: <base>/training/ptb-xl/g20/HR19709.hea (751 bytes) 
HR19709 12 500 5000
HR19709.mat 16x1+24 1000.0(0)/mv 16 0 55 2237 0 I
HR19709.mat 16x1+24 1000.0(0)/mv 16 0 15 -7678 0 II
HR19709.mat 16x1+24 1000.0(0)/mv 16 0 -40 -9908 0 III
HR19709.mat 16x1+24 1000.0(0)/mv 16 0 -35 3123 0 aVR
HR19709.mat 16x1+24 1000.0(0)/mv 16 0 47 5861 0 aVL
HR19709.mat 16x1+24 1000.0(0)/mv 16 0 -12 -8235 0 aVF
HR19709.mat 16x1+24 1000.0(0)/mv 16 0 -20 -11659 0 V1
HR19709.mat 16x1+24 1000.0(0)/mv 16 0 55 -30885 0 V2
HR19709.mat 16x1+24 1000.0(0)/mv 16 0 75 -19550 0 V3
HR19709.mat 16x1+24 1000.0(0)/mv 16 0 120 -6462 0 V4
HR19709.mat 16x1+24 1000.0(0)/mv 16 0 65 -4765 0 V5
HR19709.mat 16x1+24 1000.0(0)/mv 16 0 45 1891 0 V6
# Age: 66
# Sex: Male
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown