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

File: <base>/training/ptb-xl/g3/HR02452.hea (760 bytes) 
HR02452 12 500 5000
HR02452.mat 16x1+24 1000.0(0)/mv 16 0 -85 5519 0 I
HR02452.mat 16x1+24 1000.0(0)/mv 16 0 -70 -4660 0 II
HR02452.mat 16x1+24 1000.0(0)/mv 16 0 15 -10138 0 III
HR02452.mat 16x1+24 1000.0(0)/mv 16 0 77 -537 0 aVR
HR02452.mat 16x1+24 1000.0(0)/mv 16 0 -50 8073 0 aVL
HR02452.mat 16x1+24 1000.0(0)/mv 16 0 -27 -7272 0 aVF
HR02452.mat 16x1+24 1000.0(0)/mv 16 0 110 12764 0 V1
HR02452.mat 16x1+24 1000.0(0)/mv 16 0 -45 -24566 0 V2
HR02452.mat 16x1+24 1000.0(0)/mv 16 0 -120 -13657 0 V3
HR02452.mat 16x1+24 1000.0(0)/mv 16 0 -30 -3451 0 V4
HR02452.mat 16x1+24 1000.0(0)/mv 16 0 -10 -14316 0 V5
HR02452.mat 16x1+24 1000.0(0)/mv 16 0 -5 -14330 0 V6
# Age: 52
# Sex: Female
# Dx: 39732003,426783006,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown