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

File: <base>/training/ptb-xl/g19/HR18999.hea (746 bytes) 
HR18999 12 500 5000
HR18999.mat 16x1+24 1000.0(0)/mv 16 0 -20 26464 0 I
HR18999.mat 16x1+24 1000.0(0)/mv 16 0 -100 14935 0 II
HR18999.mat 16x1+24 1000.0(0)/mv 16 0 -80 -11568 0 III
HR18999.mat 16x1+24 1000.0(0)/mv 16 0 60 -20313 0 aVR
HR18999.mat 16x1+24 1000.0(0)/mv 16 0 30 -13087 0 aVL
HR18999.mat 16x1+24 1000.0(0)/mv 16 0 -90 -30510 0 aVF
HR18999.mat 16x1+24 1000.0(0)/mv 16 0 -55 10285 0 V1
HR18999.mat 16x1+24 1000.0(0)/mv 16 0 -195 -7732 0 V2
HR18999.mat 16x1+24 1000.0(0)/mv 16 0 -180 1480 0 V3
HR18999.mat 16x1+24 1000.0(0)/mv 16 0 -110 -9293 0 V4
HR18999.mat 16x1+24 1000.0(0)/mv 16 0 -165 -4787 0 V5
HR18999.mat 16x1+24 1000.0(0)/mv 16 0 -130 -2458 0 V6
# Age: 49
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown