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

File: <base>/training/ptb-xl/g10/HR09041.hea (752 bytes) 
HR09041 12 500 5000
HR09041.mat 16x1+24 1000.0(0)/mv 16 0 -60 22347 0 I
HR09041.mat 16x1+24 1000.0(0)/mv 16 0 -50 5870 0 II
HR09041.mat 16x1+24 1000.0(0)/mv 16 0 10 -16497 0 III
HR09041.mat 16x1+24 1000.0(0)/mv 16 0 55 -14480 0 aVR
HR09041.mat 16x1+24 1000.0(0)/mv 16 0 -35 19687 0 aVL
HR09041.mat 16x1+24 1000.0(0)/mv 16 0 -20 -5359 0 aVF
HR09041.mat 16x1+24 1000.0(0)/mv 16 0 30 -7930 0 V1
HR09041.mat 16x1+24 1000.0(0)/mv 16 0 -100 -9464 0 V2
HR09041.mat 16x1+24 1000.0(0)/mv 16 0 5 30233 0 V3
HR09041.mat 16x1+24 1000.0(0)/mv 16 0 -5 8219 0 V4
HR09041.mat 16x1+24 1000.0(0)/mv 16 0 105 -3097 0 V5
HR09041.mat 16x1+24 1000.0(0)/mv 16 0 320 -3140 0 V6
# Age: 80
# Sex: Male
# Dx: 39732003,426783006,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown