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

File: <base>/training/ptb-xl/g10/HR09941.hea (756 bytes) 
HR09941 12 500 5000
HR09941.mat 16x1+24 1000.0(0)/mv 16 0 -140 -9869 0 I
HR09941.mat 16x1+24 1000.0(0)/mv 16 0 -110 -7886 0 II
HR09941.mat 16x1+24 1000.0(0)/mv 16 0 30 1970 0 III
HR09941.mat 16x1+24 1000.0(0)/mv 16 0 125 8909 0 aVR
HR09941.mat 16x1+24 1000.0(0)/mv 16 0 -85 -5495 0 aVL
HR09941.mat 16x1+24 1000.0(0)/mv 16 0 -40 -2648 0 aVF
HR09941.mat 16x1+24 1000.0(0)/mv 16 0 40 -12733 0 V1
HR09941.mat 16x1+24 1000.0(0)/mv 16 0 55 -2474 0 V2
HR09941.mat 16x1+24 1000.0(0)/mv 16 0 -60 -15861 0 V3
HR09941.mat 16x1+24 1000.0(0)/mv 16 0 380 -4010 0 V4
HR09941.mat 16x1+24 1000.0(0)/mv 16 0 30 -922 0 V5
HR09941.mat 16x1+24 1000.0(0)/mv 16 0 -420 -6445 0 V6
# Age: 16
# Sex: Male
# Dx: 426783006,47665007,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown