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

File: <base>/training/ptb-xl/g15/HR14512.hea (764 bytes) 
HR14512 12 500 5000
HR14512.mat 16x1+24 1000.0(0)/mv 16 0 -55 -13613 0 I
HR14512.mat 16x1+24 1000.0(0)/mv 16 0 95 -13788 0 II
HR14512.mat 16x1+24 1000.0(0)/mv 16 0 150 -167 0 III
HR14512.mat 16x1+24 1000.0(0)/mv 16 0 -20 13450 0 aVR
HR14512.mat 16x1+24 1000.0(0)/mv 16 0 -103 -6329 0 aVL
HR14512.mat 16x1+24 1000.0(0)/mv 16 0 122 -6899 0 aVF
HR14512.mat 16x1+24 1000.0(0)/mv 16 0 -5 -13480 0 V1
HR14512.mat 16x1+24 1000.0(0)/mv 16 0 -585 -13795 0 V2
HR14512.mat 16x1+24 1000.0(0)/mv 16 0 -200 15826 0 V3
HR14512.mat 16x1+24 1000.0(0)/mv 16 0 -80 1258 0 V4
HR14512.mat 16x1+24 1000.0(0)/mv 16 0 -50 -26701 0 V5
HR14512.mat 16x1+24 1000.0(0)/mv 16 0 110 -15370 0 V6
# Age: 79
# Sex: Male
# Dx: 164947007,426177001,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown