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

File: <base>/training/ptb-xl/g13/HR12481.hea (772 bytes) 
HR12481 12 500 5000
HR12481.mat 16x1+24 1000.0(0)/mv 16 0 -80 -17390 0 I
HR12481.mat 16x1+24 1000.0(0)/mv 16 0 350 -9135 0 II
HR12481.mat 16x1+24 1000.0(0)/mv 16 0 430 8292 0 III
HR12481.mat 16x1+24 1000.0(0)/mv 16 0 -135 13684 0 aVR
HR12481.mat 16x1+24 1000.0(0)/mv 16 0 -255 -12375 0 aVL
HR12481.mat 16x1+24 1000.0(0)/mv 16 0 390 -33 0 aVF
HR12481.mat 16x1+24 1000.0(0)/mv 16 0 865 -911 0 V1
HR12481.mat 16x1+24 1000.0(0)/mv 16 0 1275 -877 0 V2
HR12481.mat 16x1+24 1000.0(0)/mv 16 0 2165 -6554 0 V3
HR12481.mat 16x1+24 1000.0(0)/mv 16 0 2600 -11268 0 V4
HR12481.mat 16x1+24 1000.0(0)/mv 16 0 1605 -7902 0 V5
HR12481.mat 16x1+24 1000.0(0)/mv 16 0 455 -7824 0 V6
# Age: 62
# Sex: Male
# Dx: 426783006,445211001,47665007,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown