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

File: <base>/training/ptb-xl/g15/HR14814.hea (740 bytes) 
HR14814 12 500 5000
HR14814.mat 16x1+24 1000.0(0)/mv 16 0 230 9563 0 I
HR14814.mat 16x1+24 1000.0(0)/mv 16 0 50 -2230 0 II
HR14814.mat 16x1+24 1000.0(0)/mv 16 0 -180 -11815 0 III
HR14814.mat 16x1+24 1000.0(0)/mv 16 0 -140 -3706 0 aVR
HR14814.mat 16x1+24 1000.0(0)/mv 16 0 205 10878 0 aVL
HR14814.mat 16x1+24 1000.0(0)/mv 16 0 -65 -6936 0 aVF
HR14814.mat 16x1+24 1000.0(0)/mv 16 0 50 6249 0 V1
HR14814.mat 16x1+24 1000.0(0)/mv 16 0 360 -23586 0 V2
HR14814.mat 16x1+24 1000.0(0)/mv 16 0 275 -14834 0 V3
HR14814.mat 16x1+24 1000.0(0)/mv 16 0 275 -6868 0 V4
HR14814.mat 16x1+24 1000.0(0)/mv 16 0 760 30743 0 V5
HR14814.mat 16x1+24 1000.0(0)/mv 16 0 220 15150 0 V6
# Age: 54
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown