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

File: <base>/training/ptb-xl/g18/HR17940.hea (770 bytes) 
HR17940 12 500 5000
HR17940.mat 16x1+24 1000.0(0)/mv 16 0 25 -20410 0 I
HR17940.mat 16x1+24 1000.0(0)/mv 16 0 -140 -18605 0 II
HR17940.mat 16x1+24 1000.0(0)/mv 16 0 -165 1769 0 III
HR17940.mat 16x1+24 1000.0(0)/mv 16 0 58 19635 0 aVR
HR17940.mat 16x1+24 1000.0(0)/mv 16 0 95 -10750 0 aVL
HR17940.mat 16x1+24 1000.0(0)/mv 16 0 -152 -8065 0 aVF
HR17940.mat 16x1+24 1000.0(0)/mv 16 0 5 -5253 0 V1
HR17940.mat 16x1+24 1000.0(0)/mv 16 0 -30 7675 0 V2
HR17940.mat 16x1+24 1000.0(0)/mv 16 0 -120 11989 0 V3
HR17940.mat 16x1+24 1000.0(0)/mv 16 0 -125 -11488 0 V4
HR17940.mat 16x1+24 1000.0(0)/mv 16 0 -155 3202 0 V5
HR17940.mat 16x1+24 1000.0(0)/mv 16 0 -65 -9003 0 V6
# Age: 75
# Sex: Male
# Dx: 270492004,426783006,54329005,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown