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

File: <base>/training/ptb-xl/g14/HR13912.hea (767 bytes) 
HR13912 12 500 5000
HR13912.mat 16x1+24 1000.0(0)/mv 16 0 15 1966 0 I
HR13912.mat 16x1+24 1000.0(0)/mv 16 0 -145 2572 0 II
HR13912.mat 16x1+24 1000.0(0)/mv 16 0 -160 571 0 III
HR13912.mat 16x1+24 1000.0(0)/mv 16 0 65 -2377 0 aVR
HR13912.mat 16x1+24 1000.0(0)/mv 16 0 88 -31908 0 aVL
HR13912.mat 16x1+24 1000.0(0)/mv 16 0 -152 -31152 0 aVF
HR13912.mat 16x1+24 1000.0(0)/mv 16 0 -30 -31568 0 V1
HR13912.mat 16x1+24 1000.0(0)/mv 16 0 -110 9434 0 V2
HR13912.mat 16x1+24 1000.0(0)/mv 16 0 -100 25312 0 V3
HR13912.mat 16x1+24 1000.0(0)/mv 16 0 5 2083 0 V4
HR13912.mat 16x1+24 1000.0(0)/mv 16 0 85 -12750 0 V5
HR13912.mat 16x1+24 1000.0(0)/mv 16 0 90 30822 0 V6
# Age: 65
# Sex: Female
# Dx: 164865005,164917005,251146004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown