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

File: <base>/training/ptb-xl/g4/HR03014.hea (754 bytes) 
HR03014 12 500 5000
HR03014.mat 16x1+24 1000.0(0)/mv 16 0 -70 31789 0 I
HR03014.mat 16x1+24 1000.0(0)/mv 16 0 -115 25218 0 II
HR03014.mat 16x1+24 1000.0(0)/mv 16 0 -45 -6606 0 III
HR03014.mat 16x1+24 1000.0(0)/mv 16 0 93 -28412 0 aVR
HR03014.mat 16x1+24 1000.0(0)/mv 16 0 -12 19534 0 aVL
HR03014.mat 16x1+24 1000.0(0)/mv 16 0 -80 9426 0 aVF
HR03014.mat 16x1+24 1000.0(0)/mv 16 0 -340 -27682 0 V1
HR03014.mat 16x1+24 1000.0(0)/mv 16 0 -150 609 0 V2
HR03014.mat 16x1+24 1000.0(0)/mv 16 0 -115 -15307 0 V3
HR03014.mat 16x1+24 1000.0(0)/mv 16 0 -145 1916 0 V4
HR03014.mat 16x1+24 1000.0(0)/mv 16 0 -90 -28292 0 V5
HR03014.mat 16x1+24 1000.0(0)/mv 16 0 -25 6926 0 V6
# Age: 76
# Sex: Female
# Dx: 164947007,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown