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

File: <base>/training/ptb-xl/g22/HR21163.hea (757 bytes) 
HR21163 12 500 5000
HR21163.mat 16x1+24 1000.0(0)/mv 16 0 -70 29193 0 I
HR21163.mat 16x1+24 1000.0(0)/mv 16 0 25 7577 0 II
HR21163.mat 16x1+24 1000.0(0)/mv 16 0 95 -21616 0 III
HR21163.mat 16x1+24 1000.0(0)/mv 16 0 22 14379 0 aVR
HR21163.mat 16x1+24 1000.0(0)/mv 16 0 -83 25522 0 aVL
HR21163.mat 16x1+24 1000.0(0)/mv 16 0 60 25751 0 aVF
HR21163.mat 16x1+24 1000.0(0)/mv 16 0 550 7089 0 V1
HR21163.mat 16x1+24 1000.0(0)/mv 16 0 1000 -13046 0 V2
HR21163.mat 16x1+24 1000.0(0)/mv 16 0 650 -18314 0 V3
HR21163.mat 16x1+24 1000.0(0)/mv 16 0 325 -12613 0 V4
HR21163.mat 16x1+24 1000.0(0)/mv 16 0 70 32585 0 V5
HR21163.mat 16x1+24 1000.0(0)/mv 16 0 20 6531 0 V6
# Age: 44
# Sex: Female
# Dx: 164865005,164909002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown