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

File: <base>/training/ptb-xl/g22/HR21267.hea (737 bytes) 
HR21267 12 500 5000
HR21267.mat 16x1+24 1000.0(0)/mv 16 0 -20 -16070 0 I
HR21267.mat 16x1+24 1000.0(0)/mv 16 0 15 -23853 0 II
HR21267.mat 16x1+24 1000.0(0)/mv 16 0 35 -7901 0 III
HR21267.mat 16x1+24 1000.0(0)/mv 16 0 2 19795 0 aVR
HR21267.mat 16x1+24 1000.0(0)/mv 16 0 -28 -3804 0 aVL
HR21267.mat 16x1+24 1000.0(0)/mv 16 0 25 -15658 0 aVF
HR21267.mat 16x1+24 1000.0(0)/mv 16 0 -10 515 0 V1
HR21267.mat 16x1+24 1000.0(0)/mv 16 0 55 -17698 0 V2
HR21267.mat 16x1+24 1000.0(0)/mv 16 0 -20 -14575 0 V3
HR21267.mat 16x1+24 1000.0(0)/mv 16 0 5 -19129 0 V4
HR21267.mat 16x1+24 1000.0(0)/mv 16 0 -60 -19389 0 V5
HR21267.mat 16x1+24 1000.0(0)/mv 16 0 -60 -17204 0 V6
# Age: 54
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown