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

File: <base>/training/ptb-xl/g14/HR13452.hea (757 bytes) 
HR13452 12 500 5000
HR13452.mat 16x1+24 1000.0(0)/mv 16 0 550 -15661 0 I
HR13452.mat 16x1+24 1000.0(0)/mv 16 0 225 27884 0 II
HR13452.mat 16x1+24 1000.0(0)/mv 16 0 -325 -21974 0 III
HR13452.mat 16x1+24 1000.0(0)/mv 16 0 -387 26509 0 aVR
HR13452.mat 16x1+24 1000.0(0)/mv 16 0 437 -29030 0 aVL
HR13452.mat 16x1+24 1000.0(0)/mv 16 0 -50 3077 0 aVF
HR13452.mat 16x1+24 1000.0(0)/mv 16 0 -90 -22438 0 V1
HR13452.mat 16x1+24 1000.0(0)/mv 16 0 420 27228 0 V2
HR13452.mat 16x1+24 1000.0(0)/mv 16 0 440 -18141 0 V3
HR13452.mat 16x1+24 1000.0(0)/mv 16 0 260 -24178 0 V4
HR13452.mat 16x1+24 1000.0(0)/mv 16 0 235 15273 0 V5
HR13452.mat 16x1+24 1000.0(0)/mv 16 0 180 -14463 0 V6
# Age: 20
# Sex: Male
# Dx: 426783006,427393009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown