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

File: <base>/training/ptb-xl/g17/HR16691.hea (740 bytes) 
HR16691 12 500 5000
HR16691.mat 16x1+24 1000.0(0)/mv 16 0 -70 -1221 0 I
HR16691.mat 16x1+24 1000.0(0)/mv 16 0 -10 -5859 0 II
HR16691.mat 16x1+24 1000.0(0)/mv 16 0 60 -4622 0 III
HR16691.mat 16x1+24 1000.0(0)/mv 16 0 40 4035 0 aVR
HR16691.mat 16x1+24 1000.0(0)/mv 16 0 -65 2291 0 aVL
HR16691.mat 16x1+24 1000.0(0)/mv 16 0 25 -4686 0 aVF
HR16691.mat 16x1+24 1000.0(0)/mv 16 0 -40 -482 0 V1
HR16691.mat 16x1+24 1000.0(0)/mv 16 0 -40 -434 0 V2
HR16691.mat 16x1+24 1000.0(0)/mv 16 0 -20 2663 0 V3
HR16691.mat 16x1+24 1000.0(0)/mv 16 0 -50 1633 0 V4
HR16691.mat 16x1+24 1000.0(0)/mv 16 0 -35 2841 0 V5
HR16691.mat 16x1+24 1000.0(0)/mv 16 0 -30 5465 0 V6
# Age: 64
# Sex: Female
# Dx: 164873001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown