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

File: <base>/training/ptb-xl/g15/HR14651.hea (806 bytes) 
HR14651 12 500 5000
HR14651.mat 16x1+24 1000.0(0)/mv 16 0 -125 -4079 0 I
HR14651.mat 16x1+24 1000.0(0)/mv 16 0 -75 -29886 0 II
HR14651.mat 16x1+24 1000.0(0)/mv 16 0 50 -25826 0 III
HR14651.mat 16x1+24 1000.0(0)/mv 16 0 100 -16111 0 aVR
HR14651.mat 16x1+24 1000.0(0)/mv 16 0 -87 -21857 0 aVL
HR14651.mat 16x1+24 1000.0(0)/mv 16 0 -12 -27927 0 aVF
HR14651.mat 16x1+24 1000.0(0)/mv 16 0 -125 9467 0 V1
HR14651.mat 16x1+24 1000.0(0)/mv 16 0 525 12333 0 V2
HR14651.mat 16x1+24 1000.0(0)/mv 16 0 170 -17781 0 V3
HR14651.mat 16x1+24 1000.0(0)/mv 16 0 -455 30424 0 V4
HR14651.mat 16x1+24 1000.0(0)/mv 16 0 -60 -15976 0 V5
HR14651.mat 16x1+24 1000.0(0)/mv 16 0 -350 -16319 0 V6
# Age: 86
# Sex: Female
# Dx: 164861001,164865005,164873001,426783006,429622005,67741000119109
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown