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

File: <base>/training/ptb-xl/g14/HR13246.hea (790 bytes) 
HR13246 12 500 5000
HR13246.mat 16x1+24 1000.0(0)/mv 16 0 140 -7631 0 I
HR13246.mat 16x1+24 1000.0(0)/mv 16 0 -295 3070 0 II
HR13246.mat 16x1+24 1000.0(0)/mv 16 0 -435 10731 0 III
HR13246.mat 16x1+24 1000.0(0)/mv 16 0 78 1890 0 aVR
HR13246.mat 16x1+24 1000.0(0)/mv 16 0 288 -9326 0 aVL
HR13246.mat 16x1+24 1000.0(0)/mv 16 0 -365 6671 0 aVF
HR13246.mat 16x1+24 1000.0(0)/mv 16 0 145 -2355 0 V1
HR13246.mat 16x1+24 1000.0(0)/mv 16 0 430 10343 0 V2
HR13246.mat 16x1+24 1000.0(0)/mv 16 0 445 29059 0 V3
HR13246.mat 16x1+24 1000.0(0)/mv 16 0 400 6951 0 V4
HR13246.mat 16x1+24 1000.0(0)/mv 16 0 440 6642 0 V5
HR13246.mat 16x1+24 1000.0(0)/mv 16 0 270 27919 0 V6
# Age: 70
# Sex: Male
# Dx: 164865005,270492004,39732003,427084000,445118002,67741000119109
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown