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

File: <base>/training/ptb-xl/g11/HR10048.hea (768 bytes) 
HR10048 12 500 5000
HR10048.mat 16x1+24 1000.0(0)/mv 16 0 -185 -2705 0 I
HR10048.mat 16x1+24 1000.0(0)/mv 16 0 -20 29579 0 II
HR10048.mat 16x1+24 1000.0(0)/mv 16 0 165 32313 0 III
HR10048.mat 16x1+24 1000.0(0)/mv 16 0 102 -13545 0 aVR
HR10048.mat 16x1+24 1000.0(0)/mv 16 0 -175 -17333 0 aVL
HR10048.mat 16x1+24 1000.0(0)/mv 16 0 72 30875 0 aVF
HR10048.mat 16x1+24 1000.0(0)/mv 16 0 55 10301 0 V1
HR10048.mat 16x1+24 1000.0(0)/mv 16 0 -30 30731 0 V2
HR10048.mat 16x1+24 1000.0(0)/mv 16 0 45 21245 0 V3
HR10048.mat 16x1+24 1000.0(0)/mv 16 0 115 12130 0 V4
HR10048.mat 16x1+24 1000.0(0)/mv 16 0 25 -20567 0 V5
HR10048.mat 16x1+24 1000.0(0)/mv 16 0 30 8203 0 V6
# Age: 71
# Sex: Male
# Dx: 164865005,164917005,164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown