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

File: <base>/training/ptb-xl/g14/HR13974.hea (794 bytes) 
HR13974 12 500 5000
HR13974.mat 16x1+24 1000.0(0)/mv 16 0 170 32577 0 I
HR13974.mat 16x1+24 1000.0(0)/mv 16 0 -80 -14558 0 II
HR13974.mat 16x1+24 1000.0(0)/mv 16 0 -250 18415 0 III
HR13974.mat 16x1+24 1000.0(0)/mv 16 0 -45 23985 0 aVR
HR13974.mat 16x1+24 1000.0(0)/mv 16 0 210 -25336 0 aVL
HR13974.mat 16x1+24 1000.0(0)/mv 16 0 -165 2318 0 aVF
HR13974.mat 16x1+24 1000.0(0)/mv 16 0 -10 10086 0 V1
HR13974.mat 16x1+24 1000.0(0)/mv 16 0 240 3976 0 V2
HR13974.mat 16x1+24 1000.0(0)/mv 16 0 180 15137 0 V3
HR13974.mat 16x1+24 1000.0(0)/mv 16 0 405 -9761 0 V4
HR13974.mat 16x1+24 1000.0(0)/mv 16 0 120 -7910 0 V5
HR13974.mat 16x1+24 1000.0(0)/mv 16 0 -810 -2371 0 V6
# Age: 85
# Sex: Female
# Dx: 164865005,164947007,270492004,426783006,428750005,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown