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

File: <base>/training/ptb-xl/g14/HR13650.hea (772 bytes) 
HR13650 12 500 5000
HR13650.mat 16x1+24 1000.0(0)/mv 16 0 -45 -8685 0 I
HR13650.mat 16x1+24 1000.0(0)/mv 16 0 -50 -19359 0 II
HR13650.mat 16x1+24 1000.0(0)/mv 16 0 -5 -10730 0 III
HR13650.mat 16x1+24 1000.0(0)/mv 16 0 48 14068 0 aVR
HR13650.mat 16x1+24 1000.0(0)/mv 16 0 -20 1330 0 aVL
HR13650.mat 16x1+24 1000.0(0)/mv 16 0 -27 -14749 0 aVF
HR13650.mat 16x1+24 1000.0(0)/mv 16 0 -15 5228 0 V1
HR13650.mat 16x1+24 1000.0(0)/mv 16 0 -65 -11093 0 V2
HR13650.mat 16x1+24 1000.0(0)/mv 16 0 -65 -14106 0 V3
HR13650.mat 16x1+24 1000.0(0)/mv 16 0 -45 -15539 0 V4
HR13650.mat 16x1+24 1000.0(0)/mv 16 0 -50 -10718 0 V5
HR13650.mat 16x1+24 1000.0(0)/mv 16 0 -40 -12184 0 V6
# Age: 63
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown