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

File: <base>/training/ptb-xl/g21/HR20468.hea (754 bytes) 
HR20468 12 500 5000
HR20468.mat 16x1+24 1000.0(0)/mv 16 0 110 4245 0 I
HR20468.mat 16x1+24 1000.0(0)/mv 16 0 40 -7933 0 II
HR20468.mat 16x1+24 1000.0(0)/mv 16 0 -70 -12193 0 III
HR20468.mat 16x1+24 1000.0(0)/mv 16 0 -75 1478 0 aVR
HR20468.mat 16x1+24 1000.0(0)/mv 16 0 90 8453 0 aVL
HR20468.mat 16x1+24 1000.0(0)/mv 16 0 -15 -9851 0 aVF
HR20468.mat 16x1+24 1000.0(0)/mv 16 0 45 -24468 0 V1
HR20468.mat 16x1+24 1000.0(0)/mv 16 0 120 -23344 0 V2
HR20468.mat 16x1+24 1000.0(0)/mv 16 0 135 24796 0 V3
HR20468.mat 16x1+24 1000.0(0)/mv 16 0 150 -4908 0 V4
HR20468.mat 16x1+24 1000.0(0)/mv 16 0 90 -4498 0 V5
HR20468.mat 16x1+24 1000.0(0)/mv 16 0 5 -6623 0 V6
# Age: 54
# Sex: Female
# Dx: 164865005,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown