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

File: <base>/training/ptb-xl/g1/HR00647.hea (746 bytes) 
HR00647 12 500 5000
HR00647.mat 16x1+24 1000.0(0)/mv 16 0 165 22805 0 I
HR00647.mat 16x1+24 1000.0(0)/mv 16 0 365 -31685 0 II
HR00647.mat 16x1+24 1000.0(0)/mv 16 0 200 11054 0 III
HR00647.mat 16x1+24 1000.0(0)/mv 16 0 -265 -27911 0 aVR
HR00647.mat 16x1+24 1000.0(0)/mv 16 0 -18 6179 0 aVL
HR00647.mat 16x1+24 1000.0(0)/mv 16 0 282 22883 0 aVF
HR00647.mat 16x1+24 1000.0(0)/mv 16 0 210 -14456 0 V1
HR00647.mat 16x1+24 1000.0(0)/mv 16 0 640 -17284 0 V2
HR00647.mat 16x1+24 1000.0(0)/mv 16 0 1045 -32594 0 V3
HR00647.mat 16x1+24 1000.0(0)/mv 16 0 780 -27916 0 V4
HR00647.mat 16x1+24 1000.0(0)/mv 16 0 685 9539 0 V5
HR00647.mat 16x1+24 1000.0(0)/mv 16 0 495 -14977 0 V6
# Age: 31
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown