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

File: <base>/training/ptb-xl/g4/HR03294.hea (758 bytes) 
HR03294 12 500 5000
HR03294.mat 16x1+24 1000.0(0)/mv 16 0 -130 22266 0 I
HR03294.mat 16x1+24 1000.0(0)/mv 16 0 265 26218 0 II
HR03294.mat 16x1+24 1000.0(0)/mv 16 0 395 3970 0 III
HR03294.mat 16x1+24 1000.0(0)/mv 16 0 -68 -24833 0 aVR
HR03294.mat 16x1+24 1000.0(0)/mv 16 0 -263 8987 0 aVL
HR03294.mat 16x1+24 1000.0(0)/mv 16 0 330 14654 0 aVF
HR03294.mat 16x1+24 1000.0(0)/mv 16 0 730 10054 0 V1
HR03294.mat 16x1+24 1000.0(0)/mv 16 0 790 6062 0 V2
HR03294.mat 16x1+24 1000.0(0)/mv 16 0 930 -124 0 V3
HR03294.mat 16x1+24 1000.0(0)/mv 16 0 335 16642 0 V4
HR03294.mat 16x1+24 1000.0(0)/mv 16 0 420 -838 0 V5
HR03294.mat 16x1+24 1000.0(0)/mv 16 0 655 22980 0 V6
# Age: 83
# Sex: Female
# Dx: 164909002,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown