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

File: <base>/training/ptb-xl/g21/HR20296.hea (738 bytes) 
HR20296 12 500 5000
HR20296.mat 16x1+24 1000.0(0)/mv 16 0 20 4713 0 I
HR20296.mat 16x1+24 1000.0(0)/mv 16 0 25 -2669 0 II
HR20296.mat 16x1+24 1000.0(0)/mv 16 0 5 -7393 0 III
HR20296.mat 16x1+24 1000.0(0)/mv 16 0 -23 -973 0 aVR
HR20296.mat 16x1+24 1000.0(0)/mv 16 0 7 6237 0 aVL
HR20296.mat 16x1+24 1000.0(0)/mv 16 0 15 -4860 0 aVF
HR20296.mat 16x1+24 1000.0(0)/mv 16 0 -5 -15689 0 V1
HR20296.mat 16x1+24 1000.0(0)/mv 16 0 15 19920 0 V2
HR20296.mat 16x1+24 1000.0(0)/mv 16 0 -20 13749 0 V3
HR20296.mat 16x1+24 1000.0(0)/mv 16 0 80 -3342 0 V4
HR20296.mat 16x1+24 1000.0(0)/mv 16 0 25 -13037 0 V5
HR20296.mat 16x1+24 1000.0(0)/mv 16 0 320 9954 0 V6
# Age: 68
# Sex: Female
# Dx: 164934002,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown