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

File: <base>/training/ptb-xl/g1/HR00507.hea (756 bytes) 
HR00507 12 500 5000
HR00507.mat 16x1+24 1000.0(0)/mv 16 0 -45 14122 0 I
HR00507.mat 16x1+24 1000.0(0)/mv 16 0 -5 -16040 0 II
HR00507.mat 16x1+24 1000.0(0)/mv 16 0 40 -30165 0 III
HR00507.mat 16x1+24 1000.0(0)/mv 16 0 25 1167 0 aVR
HR00507.mat 16x1+24 1000.0(0)/mv 16 0 -42 22585 0 aVL
HR00507.mat 16x1+24 1000.0(0)/mv 16 0 17 -22639 0 aVF
HR00507.mat 16x1+24 1000.0(0)/mv 16 0 -30 -12464 0 V1
HR00507.mat 16x1+24 1000.0(0)/mv 16 0 20 778 0 V2
HR00507.mat 16x1+24 1000.0(0)/mv 16 0 -160 -31209 0 V3
HR00507.mat 16x1+24 1000.0(0)/mv 16 0 -40 -7885 0 V4
HR00507.mat 16x1+24 1000.0(0)/mv 16 0 -25 -11010 0 V5
HR00507.mat 16x1+24 1000.0(0)/mv 16 0 -15 2268 0 V6
# Age: 44
# Sex: Male
# Dx: 445118002,54329005,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown