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

File: <base>/training/ptb-xl/g21/HR20272.hea (774 bytes) 
HR20272 12 500 5000
HR20272.mat 16x1+24 1000.0(0)/mv 16 0 110 13922 0 I
HR20272.mat 16x1+24 1000.0(0)/mv 16 0 -45 13376 0 II
HR20272.mat 16x1+24 1000.0(0)/mv 16 0 -155 -602 0 III
HR20272.mat 16x1+24 1000.0(0)/mv 16 0 -32 -13508 0 aVR
HR20272.mat 16x1+24 1000.0(0)/mv 16 0 133 7712 0 aVL
HR20272.mat 16x1+24 1000.0(0)/mv 16 0 -100 6903 0 aVF
HR20272.mat 16x1+24 1000.0(0)/mv 16 0 -65 -25384 0 V1
HR20272.mat 16x1+24 1000.0(0)/mv 16 0 -15 -28272 0 V2
HR20272.mat 16x1+24 1000.0(0)/mv 16 0 -70 -23158 0 V3
HR20272.mat 16x1+24 1000.0(0)/mv 16 0 -85 -10571 0 V4
HR20272.mat 16x1+24 1000.0(0)/mv 16 0 -80 10908 0 V5
HR20272.mat 16x1+24 1000.0(0)/mv 16 0 -25 1076 0 V6
# Age: 69
# Sex: Female
# Dx: 164861001,164865005,164889003,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown