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

File: <base>/training/ptb-xl/g13/HR12762.hea (764 bytes) 
HR12762 12 500 5000
HR12762.mat 16x1+24 1000.0(0)/mv 16 0 70 -11895 0 I
HR12762.mat 16x1+24 1000.0(0)/mv 16 0 -15 22319 0 II
HR12762.mat 16x1+24 1000.0(0)/mv 16 0 -85 -31314 0 III
HR12762.mat 16x1+24 1000.0(0)/mv 16 0 -27 -5965 0 aVR
HR12762.mat 16x1+24 1000.0(0)/mv 16 0 78 -23664 0 aVL
HR12762.mat 16x1+24 1000.0(0)/mv 16 0 -50 27524 0 aVF
HR12762.mat 16x1+24 1000.0(0)/mv 16 0 40 24325 0 V1
HR12762.mat 16x1+24 1000.0(0)/mv 16 0 20 8773 0 V2
HR12762.mat 16x1+24 1000.0(0)/mv 16 0 55 16677 0 V3
HR12762.mat 16x1+24 1000.0(0)/mv 16 0 25 19094 0 V4
HR12762.mat 16x1+24 1000.0(0)/mv 16 0 -50 3675 0 V5
HR12762.mat 16x1+24 1000.0(0)/mv 16 0 -75 1562 0 V6
# Age: 73
# Sex: Female
# Dx: 164909002,270492004,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown