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

File: <base>/training/ptb-xl/g17/HR16274.hea (772 bytes) 
HR16274 12 500 5000
HR16274.mat 16x1+24 1000.0(0)/mv 16 0 -55 -19281 0 I
HR16274.mat 16x1+24 1000.0(0)/mv 16 0 -30 -23975 0 II
HR16274.mat 16x1+24 1000.0(0)/mv 16 0 25 -4703 0 III
HR16274.mat 16x1+24 1000.0(0)/mv 16 0 42 21382 0 aVR
HR16274.mat 16x1+24 1000.0(0)/mv 16 0 -40 -6880 0 aVL
HR16274.mat 16x1+24 1000.0(0)/mv 16 0 -2 -14029 0 aVF
HR16274.mat 16x1+24 1000.0(0)/mv 16 0 -5 -5420 0 V1
HR16274.mat 16x1+24 1000.0(0)/mv 16 0 -40 -15128 0 V2
HR16274.mat 16x1+24 1000.0(0)/mv 16 0 -50 -13801 0 V3
HR16274.mat 16x1+24 1000.0(0)/mv 16 0 -55 -12614 0 V4
HR16274.mat 16x1+24 1000.0(0)/mv 16 0 -65 -19916 0 V5
HR16274.mat 16x1+24 1000.0(0)/mv 16 0 -60 -8649 0 V6
# Age: 73
# Sex: Male
# Dx: 164865005,164934002,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown