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

File: <base>/training/ptb-xl/g10/HR09122.hea (755 bytes) 
HR09122 12 500 5000
HR09122.mat 16x1+24 1000.0(0)/mv 16 0 20 -27119 0 I
HR09122.mat 16x1+24 1000.0(0)/mv 16 0 90 -11210 0 II
HR09122.mat 16x1+24 1000.0(0)/mv 16 0 70 15939 0 III
HR09122.mat 16x1+24 1000.0(0)/mv 16 0 -55 18333 0 aVR
HR09122.mat 16x1+24 1000.0(0)/mv 16 0 -25 -21468 0 aVL
HR09122.mat 16x1+24 1000.0(0)/mv 16 0 80 2014 0 aVF
HR09122.mat 16x1+24 1000.0(0)/mv 16 0 -280 2492 0 V1
HR09122.mat 16x1+24 1000.0(0)/mv 16 0 5 -16685 0 V2
HR09122.mat 16x1+24 1000.0(0)/mv 16 0 80 1329 0 V3
HR09122.mat 16x1+24 1000.0(0)/mv 16 0 180 -23 0 V4
HR09122.mat 16x1+24 1000.0(0)/mv 16 0 -320 7899 0 V5
HR09122.mat 16x1+24 1000.0(0)/mv 16 0 -230 -24921 0 V6
# Age: 84
# Sex: Female
# Dx: 164909002,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown