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

File: <base>/training/ptb-xl/g20/HR19212.hea (740 bytes) 
HR19212 12 500 5000
HR19212.mat 16x1+24 1000.0(0)/mv 16 0 -180 -21225 0 I
HR19212.mat 16x1+24 1000.0(0)/mv 16 0 80 1834 0 II
HR19212.mat 16x1+24 1000.0(0)/mv 16 0 260 23066 0 III
HR19212.mat 16x1+24 1000.0(0)/mv 16 0 50 9500 0 aVR
HR19212.mat 16x1+24 1000.0(0)/mv 16 0 -220 -21957 0 aVL
HR19212.mat 16x1+24 1000.0(0)/mv 16 0 170 12626 0 aVF
HR19212.mat 16x1+24 1000.0(0)/mv 16 0 80 6185 0 V1
HR19212.mat 16x1+24 1000.0(0)/mv 16 0 70 12134 0 V2
HR19212.mat 16x1+24 1000.0(0)/mv 16 0 40 1316 0 V3
HR19212.mat 16x1+24 1000.0(0)/mv 16 0 10 1425 0 V4
HR19212.mat 16x1+24 1000.0(0)/mv 16 0 40 -812 0 V5
HR19212.mat 16x1+24 1000.0(0)/mv 16 0 30 -2234 0 V6
# Age: 59
# Sex: Female
# Dx: 39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown