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

File: <base>/training/ptb-xl/g4/HR03464.hea (755 bytes) 
HR03464 12 500 5000
HR03464.mat 16x1+24 1000.0(0)/mv 16 0 165 28968 0 I
HR03464.mat 16x1+24 1000.0(0)/mv 16 0 95 -6557 0 II
HR03464.mat 16x1+24 1000.0(0)/mv 16 0 -70 30036 0 III
HR03464.mat 16x1+24 1000.0(0)/mv 16 0 -130 20893 0 aVR
HR03464.mat 16x1+24 1000.0(0)/mv 16 0 117 32410 0 aVL
HR03464.mat 16x1+24 1000.0(0)/mv 16 0 12 11654 0 aVF
HR03464.mat 16x1+24 1000.0(0)/mv 16 0 120 7474 0 V1
HR03464.mat 16x1+24 1000.0(0)/mv 16 0 230 -4576 0 V2
HR03464.mat 16x1+24 1000.0(0)/mv 16 0 100 2254 0 V3
HR03464.mat 16x1+24 1000.0(0)/mv 16 0 80 3732 0 V4
HR03464.mat 16x1+24 1000.0(0)/mv 16 0 -20 10591 0 V5
HR03464.mat 16x1+24 1000.0(0)/mv 16 0 -15 18232 0 V6
# Age: 46
# Sex: Female
# Dx: 164934002,426783006,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown