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

File: <base>/training/ptb-xl/g17/HR16666.hea (763 bytes) 
HR16666 12 500 5000
HR16666.mat 16x1+24 1000.0(0)/mv 16 0 80 -25957 0 I
HR16666.mat 16x1+24 1000.0(0)/mv 16 0 100 -12432 0 II
HR16666.mat 16x1+24 1000.0(0)/mv 16 0 20 13569 0 III
HR16666.mat 16x1+24 1000.0(0)/mv 16 0 -90 19031 0 aVR
HR16666.mat 16x1+24 1000.0(0)/mv 16 0 30 -19401 0 aVL
HR16666.mat 16x1+24 1000.0(0)/mv 16 0 60 822 0 aVF
HR16666.mat 16x1+24 1000.0(0)/mv 16 0 -85 -4816 0 V1
HR16666.mat 16x1+24 1000.0(0)/mv 16 0 -35 -14880 0 V2
HR16666.mat 16x1+24 1000.0(0)/mv 16 0 40 -1044 0 V3
HR16666.mat 16x1+24 1000.0(0)/mv 16 0 55 -5179 0 V4
HR16666.mat 16x1+24 1000.0(0)/mv 16 0 80 1817 0 V5
HR16666.mat 16x1+24 1000.0(0)/mv 16 0 55 -2716 0 V6
# Age: 64
# Sex: Female
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown