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

File: <base>/training/ptb-xl/g12/HR11451.hea (729 bytes) 
HR11451 12 500 5000
HR11451.mat 16x1+24 1000.0(0)/mv 16 0 30 8385 0 I
HR11451.mat 16x1+24 1000.0(0)/mv 16 0 85 11577 0 II
HR11451.mat 16x1+24 1000.0(0)/mv 16 0 55 3179 0 III
HR11451.mat 16x1+24 1000.0(0)/mv 16 0 -58 -9575 0 aVR
HR11451.mat 16x1+24 1000.0(0)/mv 16 0 -13 3025 0 aVL
HR11451.mat 16x1+24 1000.0(0)/mv 16 0 70 7801 0 aVF
HR11451.mat 16x1+24 1000.0(0)/mv 16 0 -25 18284 0 V1
HR11451.mat 16x1+24 1000.0(0)/mv 16 0 -55 -1823 0 V2
HR11451.mat 16x1+24 1000.0(0)/mv 16 0 -15 5899 0 V3
HR11451.mat 16x1+24 1000.0(0)/mv 16 0 -55 -452 0 V4
HR11451.mat 16x1+24 1000.0(0)/mv 16 0 -20 -1117 0 V5
HR11451.mat 16x1+24 1000.0(0)/mv 16 0 -20 15250 0 V6
# Age: 65
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown