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

File: <base>/training/ptb-xl/g13/HR12772.hea (796 bytes) 
HR12772 12 500 5000
HR12772.mat 16x1+24 1000.0(0)/mv 16 0 -95 -9827 0 I
HR12772.mat 16x1+24 1000.0(0)/mv 16 0 -75 -23014 0 II
HR12772.mat 16x1+24 1000.0(0)/mv 16 0 20 -13153 0 III
HR12772.mat 16x1+24 1000.0(0)/mv 16 0 85 16202 0 aVR
HR12772.mat 16x1+24 1000.0(0)/mv 16 0 -57 1915 0 aVL
HR12772.mat 16x1+24 1000.0(0)/mv 16 0 -27 -17927 0 aVF
HR12772.mat 16x1+24 1000.0(0)/mv 16 0 65 1326 0 V1
HR12772.mat 16x1+24 1000.0(0)/mv 16 0 -385 -7711 0 V2
HR12772.mat 16x1+24 1000.0(0)/mv 16 0 -85 -9208 0 V3
HR12772.mat 16x1+24 1000.0(0)/mv 16 0 -45 7226 0 V4
HR12772.mat 16x1+24 1000.0(0)/mv 16 0 190 -21744 0 V5
HR12772.mat 16x1+24 1000.0(0)/mv 16 0 35 -32033 0 V6
# Age: 89
# Sex: Male
# Dx: 164951009,425419005,426783006,445211001,47665007,54329005,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown