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

File: <base>/training/ptb-xl/g18/HR17553.hea (742 bytes) 
HR17553 12 500 5000
HR17553.mat 16x1+24 1000.0(0)/mv 16 0 130 25354 0 I
HR17553.mat 16x1+24 1000.0(0)/mv 16 0 -15 30013 0 II
HR17553.mat 16x1+24 1000.0(0)/mv 16 0 -145 4696 0 III
HR17553.mat 16x1+24 1000.0(0)/mv 16 0 -57 -27617 0 aVR
HR17553.mat 16x1+24 1000.0(0)/mv 16 0 138 10372 0 aVL
HR17553.mat 16x1+24 1000.0(0)/mv 16 0 -80 17473 0 aVF
HR17553.mat 16x1+24 1000.0(0)/mv 16 0 -85 9008 0 V1
HR17553.mat 16x1+24 1000.0(0)/mv 16 0 -1110 27415 0 V2
HR17553.mat 16x1+24 1000.0(0)/mv 16 0 -90 8557 0 V3
HR17553.mat 16x1+24 1000.0(0)/mv 16 0 -80 9816 0 V4
HR17553.mat 16x1+24 1000.0(0)/mv 16 0 -650 6108 0 V5
HR17553.mat 16x1+24 1000.0(0)/mv 16 0 -105 -9483 0 V6
# Age: 51
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown