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

File: <base>/training/ptb-xl/g8/HR07799.hea (745 bytes) 
HR07799 12 500 5000
HR07799.mat 16x1+24 1000.0(0)/mv 16 0 -25 8056 0 I
HR07799.mat 16x1+24 1000.0(0)/mv 16 0 -20 9659 0 II
HR07799.mat 16x1+24 1000.0(0)/mv 16 0 5 1578 0 III
HR07799.mat 16x1+24 1000.0(0)/mv 16 0 22 -8745 0 aVR
HR07799.mat 16x1+24 1000.0(0)/mv 16 0 -15 3244 0 aVL
HR07799.mat 16x1+24 1000.0(0)/mv 16 0 -7 5862 0 aVF
HR07799.mat 16x1+24 1000.0(0)/mv 16 0 -385 17762 0 V1
HR07799.mat 16x1+24 1000.0(0)/mv 16 0 -910 8348 0 V2
HR07799.mat 16x1+24 1000.0(0)/mv 16 0 -620 13939 0 V3
HR07799.mat 16x1+24 1000.0(0)/mv 16 0 -365 1493 0 V4
HR07799.mat 16x1+24 1000.0(0)/mv 16 0 -280 8461 0 V5
HR07799.mat 16x1+24 1000.0(0)/mv 16 0 -580 22659 0 V6
# Age: 62
# Sex: Female
# Dx: 164865005,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown