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

File: <base>/training/ptb-xl/g4/HR03499.hea (764 bytes) 
HR03499 12 500 5000
HR03499.mat 16x1+24 1000.0(0)/mv 16 0 45 -8634 0 I
HR03499.mat 16x1+24 1000.0(0)/mv 16 0 20 -17064 0 II
HR03499.mat 16x1+24 1000.0(0)/mv 16 0 -25 -8378 0 III
HR03499.mat 16x1+24 1000.0(0)/mv 16 0 -32 12269 0 aVR
HR03499.mat 16x1+24 1000.0(0)/mv 16 0 35 -159 0 aVL
HR03499.mat 16x1+24 1000.0(0)/mv 16 0 -2 -12881 0 aVF
HR03499.mat 16x1+24 1000.0(0)/mv 16 0 0 11291 0 V1
HR03499.mat 16x1+24 1000.0(0)/mv 16 0 -25 -7030 0 V2
HR03499.mat 16x1+24 1000.0(0)/mv 16 0 35 24007 0 V3
HR03499.mat 16x1+24 1000.0(0)/mv 16 0 145 7682 0 V4
HR03499.mat 16x1+24 1000.0(0)/mv 16 0 -10 -12380 0 V5
HR03499.mat 16x1+24 1000.0(0)/mv 16 0 -20 13554 0 V6
# Age: 83
# Sex: Female
# Dx: 164865005,270492004,39732003,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown