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

File: <base>/training/ptb-xl/g4/HR03361.hea (733 bytes) 
HR03361 12 500 5000
HR03361.mat 16x1+24 1000.0(0)/mv 16 0 -30 1716 0 I
HR03361.mat 16x1+24 1000.0(0)/mv 16 0 100 16754 0 II
HR03361.mat 16x1+24 1000.0(0)/mv 16 0 130 15060 0 III
HR03361.mat 16x1+24 1000.0(0)/mv 16 0 -35 -9295 0 aVR
HR03361.mat 16x1+24 1000.0(0)/mv 16 0 -80 -6550 0 aVL
HR03361.mat 16x1+24 1000.0(0)/mv 16 0 115 15992 0 aVF
HR03361.mat 16x1+24 1000.0(0)/mv 16 0 30 2632 0 V1
HR03361.mat 16x1+24 1000.0(0)/mv 16 0 75 26004 0 V2
HR03361.mat 16x1+24 1000.0(0)/mv 16 0 -5 3534 0 V3
HR03361.mat 16x1+24 1000.0(0)/mv 16 0 75 13661 0 V4
HR03361.mat 16x1+24 1000.0(0)/mv 16 0 -25 -16633 0 V5
HR03361.mat 16x1+24 1000.0(0)/mv 16 0 -40 932 0 V6
# Age: 83
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown