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

File: <base>/training/georgia/g2/E01312.hea (727 bytes) 
E01312 12 500 5000
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E01312.mat 16x1+24 1000.0(0)/mV 16 0 253 8243 0 V6
# Age: 41
# Sex: Male
# Dx: 67741000119109,427084000
# Rx: Unknown
# Hx: Unknown