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

File: <base>/training/ptb-xl/g12/HR11443.hea (753 bytes) 
HR11443 12 500 5000
HR11443.mat 16x1+24 1000.0(0)/mv 16 0 60 -18290 0 I
HR11443.mat 16x1+24 1000.0(0)/mv 16 0 70 -25428 0 II
HR11443.mat 16x1+24 1000.0(0)/mv 16 0 10 -7146 0 III
HR11443.mat 16x1+24 1000.0(0)/mv 16 0 -65 21924 0 aVR
HR11443.mat 16x1+24 1000.0(0)/mv 16 0 25 -5004 0 aVL
HR11443.mat 16x1+24 1000.0(0)/mv 16 0 40 -15711 0 aVF
HR11443.mat 16x1+24 1000.0(0)/mv 16 0 -10 359 0 V1
HR11443.mat 16x1+24 1000.0(0)/mv 16 0 95 -11783 0 V2
HR11443.mat 16x1+24 1000.0(0)/mv 16 0 -80 7686 0 V3
HR11443.mat 16x1+24 1000.0(0)/mv 16 0 80 -18923 0 V4
HR11443.mat 16x1+24 1000.0(0)/mv 16 0 55 -7087 0 V5
HR11443.mat 16x1+24 1000.0(0)/mv 16 0 80 -14576 0 V6
# Age: 73
# Sex: Male
# Dx: 164861001,164865005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown