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

File: <base>/training/ptb-xl/g1/HR00746.hea (753 bytes) 
HR00746 12 500 5000
HR00746.mat 16x1+24 1000.0(0)/mv 16 0 -30 -15334 0 I
HR00746.mat 16x1+24 1000.0(0)/mv 16 0 25 -22854 0 II
HR00746.mat 16x1+24 1000.0(0)/mv 16 0 55 -7537 0 III
HR00746.mat 16x1+24 1000.0(0)/mv 16 0 2 19483 0 aVR
HR00746.mat 16x1+24 1000.0(0)/mv 16 0 -43 -3291 0 aVL
HR00746.mat 16x1+24 1000.0(0)/mv 16 0 40 -14605 0 aVF
HR00746.mat 16x1+24 1000.0(0)/mv 16 0 180 -29630 0 V1
HR00746.mat 16x1+24 1000.0(0)/mv 16 0 660 32010 0 V2
HR00746.mat 16x1+24 1000.0(0)/mv 16 0 135 26508 0 V3
HR00746.mat 16x1+24 1000.0(0)/mv 16 0 65 -18648 0 V4
HR00746.mat 16x1+24 1000.0(0)/mv 16 0 40 862 0 V5
HR00746.mat 16x1+24 1000.0(0)/mv 16 0 200 1680 0 V6
# Age: 52
# Sex: Male
# Dx: 11157007,164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown