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

File: <base>/training/ptb-xl/g17/HR16331.hea (739 bytes) 
HR16331 12 500 5000
HR16331.mat 16x1+24 1000.0(0)/mv 16 0 -45 7108 0 I
HR16331.mat 16x1+24 1000.0(0)/mv 16 0 -30 3577 0 II
HR16331.mat 16x1+24 1000.0(0)/mv 16 0 15 -3592 0 III
HR16331.mat 16x1+24 1000.0(0)/mv 16 0 37 -5495 0 aVR
HR16331.mat 16x1+24 1000.0(0)/mv 16 0 -30 5746 0 aVL
HR16331.mat 16x1+24 1000.0(0)/mv 16 0 -7 264 0 aVF
HR16331.mat 16x1+24 1000.0(0)/mv 16 0 25 26124 0 V1
HR16331.mat 16x1+24 1000.0(0)/mv 16 0 105 440 0 V2
HR16331.mat 16x1+24 1000.0(0)/mv 16 0 235 -13003 0 V3
HR16331.mat 16x1+24 1000.0(0)/mv 16 0 125 230 0 V4
HR16331.mat 16x1+24 1000.0(0)/mv 16 0 305 -2403 0 V5
HR16331.mat 16x1+24 1000.0(0)/mv 16 0 835 17188 0 V6
# Age: 71
# Sex: Female
# Dx: 251146004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown