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

File: <base>/training/ptb-xl/g1/HR00219.hea (750 bytes) 
HR00219 12 500 5000
HR00219.mat 16x1+24 1000.0(0)/mv 16 0 -95 -18808 0 I
HR00219.mat 16x1+24 1000.0(0)/mv 16 0 145 23155 0 II
HR00219.mat 16x1+24 1000.0(0)/mv 16 0 240 -23620 0 III
HR00219.mat 16x1+24 1000.0(0)/mv 16 0 -25 -2416 0 aVR
HR00219.mat 16x1+24 1000.0(0)/mv 16 0 -168 -30573 0 aVL
HR00219.mat 16x1+24 1000.0(0)/mv 16 0 192 32377 0 aVF
HR00219.mat 16x1+24 1000.0(0)/mv 16 0 85 1749 0 V1
HR00219.mat 16x1+24 1000.0(0)/mv 16 0 200 -2408 0 V2
HR00219.mat 16x1+24 1000.0(0)/mv 16 0 -40 6772 0 V3
HR00219.mat 16x1+24 1000.0(0)/mv 16 0 180 1169 0 V4
HR00219.mat 16x1+24 1000.0(0)/mv 16 0 60 -11739 0 V5
HR00219.mat 16x1+24 1000.0(0)/mv 16 0 45 -8556 0 V6
# Age: 78
# Sex: Female
# Dx: 164884008,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown