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

File: <base>/training/ptb-xl/g16/HR15983.hea (754 bytes) 
HR15983 12 500 5000
HR15983.mat 16x1+24 1000.0(0)/mv 16 0 -25 24171 0 I
HR15983.mat 16x1+24 1000.0(0)/mv 16 0 0 -2566 0 II
HR15983.mat 16x1+24 1000.0(0)/mv 16 0 25 -26741 0 III
HR15983.mat 16x1+24 1000.0(0)/mv 16 0 12 -10460 0 aVR
HR15983.mat 16x1+24 1000.0(0)/mv 16 0 -25 26009 0 aVL
HR15983.mat 16x1+24 1000.0(0)/mv 16 0 12 -14290 0 aVF
HR15983.mat 16x1+24 1000.0(0)/mv 16 0 140 10544 0 V1
HR15983.mat 16x1+24 1000.0(0)/mv 16 0 35 2542 0 V2
HR15983.mat 16x1+24 1000.0(0)/mv 16 0 5 11841 0 V3
HR15983.mat 16x1+24 1000.0(0)/mv 16 0 -40 17831 0 V4
HR15983.mat 16x1+24 1000.0(0)/mv 16 0 15 31243 0 V5
HR15983.mat 16x1+24 1000.0(0)/mv 16 0 -60 -3170 0 V6
# Age: 78
# Sex: Female
# Dx: 164934002,426783006,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown