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

File: <base>/training/ptb-xl/g12/HR11400.hea (750 bytes) 
HR11400 12 500 5000
HR11400.mat 16x1+24 1000.0(0)/mv 16 0 -70 -14860 0 I
HR11400.mat 16x1+24 1000.0(0)/mv 16 0 -80 -23690 0 II
HR11400.mat 16x1+24 1000.0(0)/mv 16 0 -10 -8864 0 III
HR11400.mat 16x1+24 1000.0(0)/mv 16 0 75 19619 0 aVR
HR11400.mat 16x1+24 1000.0(0)/mv 16 0 -30 -2525 0 aVL
HR11400.mat 16x1+24 1000.0(0)/mv 16 0 -45 -15854 0 aVF
HR11400.mat 16x1+24 1000.0(0)/mv 16 0 15 -8431 0 V1
HR11400.mat 16x1+24 1000.0(0)/mv 16 0 -30 -2585 0 V2
HR11400.mat 16x1+24 1000.0(0)/mv 16 0 -30 -11707 0 V3
HR11400.mat 16x1+24 1000.0(0)/mv 16 0 -45 -11986 0 V4
HR11400.mat 16x1+24 1000.0(0)/mv 16 0 -40 -13248 0 V5
HR11400.mat 16x1+24 1000.0(0)/mv 16 0 -30 647 0 V6
# Age: 74
# Sex: Male
# Dx: 270492004,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown