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

File: <base>/training/ptb-xl/g1/HR00422.hea (754 bytes) 
HR00422 12 500 5000
HR00422.mat 16x1+24 1000.0(0)/mv 16 0 -505 23427 0 I
HR00422.mat 16x1+24 1000.0(0)/mv 16 0 -415 30670 0 II
HR00422.mat 16x1+24 1000.0(0)/mv 16 0 90 7247 0 III
HR00422.mat 16x1+24 1000.0(0)/mv 16 0 460 -27462 0 aVR
HR00422.mat 16x1+24 1000.0(0)/mv 16 0 -297 7950 0 aVL
HR00422.mat 16x1+24 1000.0(0)/mv 16 0 -162 18823 0 aVF
HR00422.mat 16x1+24 1000.0(0)/mv 16 0 -160 9431 0 V1
HR00422.mat 16x1+24 1000.0(0)/mv 16 0 -15 5220 0 V2
HR00422.mat 16x1+24 1000.0(0)/mv 16 0 -5 5114 0 V3
HR00422.mat 16x1+24 1000.0(0)/mv 16 0 -105 -29602 0 V4
HR00422.mat 16x1+24 1000.0(0)/mv 16 0 -165 -8490 0 V5
HR00422.mat 16x1+24 1000.0(0)/mv 16 0 -195 -3099 0 V6
# Age: 78
# Sex: Female
# Dx: 426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown