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

File: <base>/training/ptb-xl/g19/HR18431.hea (764 bytes) 
HR18431 12 500 5000
HR18431.mat 16x1+24 1000.0(0)/mv 16 0 -105 31479 0 I
HR18431.mat 16x1+24 1000.0(0)/mv 16 0 -125 -29331 0 II
HR18431.mat 16x1+24 1000.0(0)/mv 16 0 -20 4682 0 III
HR18431.mat 16x1+24 1000.0(0)/mv 16 0 115 31431 0 aVR
HR18431.mat 16x1+24 1000.0(0)/mv 16 0 -42 13421 0 aVL
HR18431.mat 16x1+24 1000.0(0)/mv 16 0 -72 20340 0 aVF
HR18431.mat 16x1+24 1000.0(0)/mv 16 0 -60 17530 0 V1
HR18431.mat 16x1+24 1000.0(0)/mv 16 0 -60 15865 0 V2
HR18431.mat 16x1+24 1000.0(0)/mv 16 0 -75 13518 0 V3
HR18431.mat 16x1+24 1000.0(0)/mv 16 0 -45 -7487 0 V4
HR18431.mat 16x1+24 1000.0(0)/mv 16 0 -175 -23180 0 V5
HR18431.mat 16x1+24 1000.0(0)/mv 16 0 -185 27591 0 V6
# Age: 73
# Sex: Male
# Dx: 164865005,164917005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown