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

File: <base>/training/ptb-xl/g2/HR01888.hea (748 bytes) 
HR01888 12 500 5000
HR01888.mat 16x1+24 1000.0(0)/mv 16 0 70 31797 0 I
HR01888.mat 16x1+24 1000.0(0)/mv 16 0 -20 18966 0 II
HR01888.mat 16x1+24 1000.0(0)/mv 16 0 -90 -12778 0 III
HR01888.mat 16x1+24 1000.0(0)/mv 16 0 -25 7484 0 aVR
HR01888.mat 16x1+24 1000.0(0)/mv 16 0 80 22803 0 aVL
HR01888.mat 16x1+24 1000.0(0)/mv 16 0 -55 -29415 0 aVF
HR01888.mat 16x1+24 1000.0(0)/mv 16 0 90 -924 0 V1
HR01888.mat 16x1+24 1000.0(0)/mv 16 0 280 -31715 0 V2
HR01888.mat 16x1+24 1000.0(0)/mv 16 0 230 -1083 0 V3
HR01888.mat 16x1+24 1000.0(0)/mv 16 0 190 -17437 0 V4
HR01888.mat 16x1+24 1000.0(0)/mv 16 0 35 -5191 0 V5
HR01888.mat 16x1+24 1000.0(0)/mv 16 0 -5 -6494 0 V6
# Age: 49
# Sex: Female
# Dx: 251200008,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown