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

File: <base>/training/ptb-xl/g3/HR02297.hea (753 bytes) 
HR02297 12 500 5000
HR02297.mat 16x1+24 1000.0(0)/mv 16 0 85 -2356 0 I
HR02297.mat 16x1+24 1000.0(0)/mv 16 0 -100 -7224 0 II
HR02297.mat 16x1+24 1000.0(0)/mv 16 0 -185 -4895 0 III
HR02297.mat 16x1+24 1000.0(0)/mv 16 0 8 4429 0 aVR
HR02297.mat 16x1+24 1000.0(0)/mv 16 0 135 1276 0 aVL
HR02297.mat 16x1+24 1000.0(0)/mv 16 0 -142 -6163 0 aVF
HR02297.mat 16x1+24 1000.0(0)/mv 16 0 10 -3729 0 V1
HR02297.mat 16x1+24 1000.0(0)/mv 16 0 45 -10211 0 V2
HR02297.mat 16x1+24 1000.0(0)/mv 16 0 155 -5717 0 V3
HR02297.mat 16x1+24 1000.0(0)/mv 16 0 830 15435 0 V4
HR02297.mat 16x1+24 1000.0(0)/mv 16 0 220 -7300 0 V5
HR02297.mat 16x1+24 1000.0(0)/mv 16 0 225 -9387 0 V6
# Age: 72
# Sex: Female
# Dx: 67741000119109,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown