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

File: <base>/training/ptb-xl/g22/HR21272.hea (761 bytes) 
HR21272 12 500 5000
HR21272.mat 16x1+24 1000.0(0)/mv 16 0 -25 -16937 0 I
HR21272.mat 16x1+24 1000.0(0)/mv 16 0 30 2018 0 II
HR21272.mat 16x1+24 1000.0(0)/mv 16 0 55 18936 0 III
HR21272.mat 16x1+24 1000.0(0)/mv 16 0 -3 6957 0 aVR
HR21272.mat 16x1+24 1000.0(0)/mv 16 0 -40 -17828 0 aVL
HR21272.mat 16x1+24 1000.0(0)/mv 16 0 42 10226 0 aVF
HR21272.mat 16x1+24 1000.0(0)/mv 16 0 -30 -11263 0 V1
HR21272.mat 16x1+24 1000.0(0)/mv 16 0 -40 -18604 0 V2
HR21272.mat 16x1+24 1000.0(0)/mv 16 0 -55 -22986 0 V3
HR21272.mat 16x1+24 1000.0(0)/mv 16 0 -50 -19409 0 V4
HR21272.mat 16x1+24 1000.0(0)/mv 16 0 -25 -12018 0 V5
HR21272.mat 16x1+24 1000.0(0)/mv 16 0 20 -9410 0 V6
# Age: 66
# Sex: Female
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown