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

File: <base>/training/ptb-xl/g9/HR08631.hea (760 bytes) 
HR08631 12 500 5000
HR08631.mat 16x1+24 1000.0(0)/mv 16 0 -140 -28945 0 I
HR08631.mat 16x1+24 1000.0(0)/mv 16 0 -160 -24599 0 II
HR08631.mat 16x1+24 1000.0(0)/mv 16 0 -20 4372 0 III
HR08631.mat 16x1+24 1000.0(0)/mv 16 0 150 26021 0 aVR
HR08631.mat 16x1+24 1000.0(0)/mv 16 0 -60 -16301 0 aVL
HR08631.mat 16x1+24 1000.0(0)/mv 16 0 -90 -10387 0 aVF
HR08631.mat 16x1+24 1000.0(0)/mv 16 0 -35 2842 0 V1
HR08631.mat 16x1+24 1000.0(0)/mv 16 0 225 4586 0 V2
HR08631.mat 16x1+24 1000.0(0)/mv 16 0 -175 -26593 0 V3
HR08631.mat 16x1+24 1000.0(0)/mv 16 0 -215 -14538 0 V4
HR08631.mat 16x1+24 1000.0(0)/mv 16 0 -260 -12687 0 V5
HR08631.mat 16x1+24 1000.0(0)/mv 16 0 -230 5959 0 V6
# Age: 61
# Sex: Female
# Dx: 164873001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown