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

File: <base>/training/ptb-xl/g15/HR14442.hea (756 bytes) 
HR14442 12 500 5000
HR14442.mat 16x1+24 1000.0(0)/mv 16 0 -10 -17348 0 I
HR14442.mat 16x1+24 1000.0(0)/mv 16 0 -40 14093 0 II
HR14442.mat 16x1+24 1000.0(0)/mv 16 0 -30 31430 0 III
HR14442.mat 16x1+24 1000.0(0)/mv 16 0 25 -30652 0 aVR
HR14442.mat 16x1+24 1000.0(0)/mv 16 0 10 8986 0 aVL
HR14442.mat 16x1+24 1000.0(0)/mv 16 0 -35 23362 0 aVF
HR14442.mat 16x1+24 1000.0(0)/mv 16 0 5 1719 0 V1
HR14442.mat 16x1+24 1000.0(0)/mv 16 0 20 -16786 0 V2
HR14442.mat 16x1+24 1000.0(0)/mv 16 0 50 -2750 0 V3
HR14442.mat 16x1+24 1000.0(0)/mv 16 0 90 -15754 0 V4
HR14442.mat 16x1+24 1000.0(0)/mv 16 0 10 -1731 0 V5
HR14442.mat 16x1+24 1000.0(0)/mv 16 0 -15 -15136 0 V6
# Age: 65
# Sex: Female
# Dx: 164865005,164951009,426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown