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

File: <base>/training/cpsc_2018_extra/g3/Q2709.hea (686 bytes) 
Q2709 12 500 5000
Q2709.mat 16x1+24 1000.0(0)/mV 16 0 -13 9 0 I
Q2709.mat 16x1+24 1000.0(0)/mV 16 0 -14 -29 0 II
Q2709.mat 16x1+24 1000.0(0)/mV 16 0 -1 21 0 III
Q2709.mat 16x1+24 1000.0(0)/mV 16 0 14 20 0 aVR
Q2709.mat 16x1+24 1000.0(0)/mV 16 0 -6 -5 0 aVL
Q2709.mat 16x1+24 1000.0(0)/mV 16 0 -8 -37 0 aVF
Q2709.mat 16x1+24 1000.0(0)/mV 16 0 13 15 0 V1
Q2709.mat 16x1+24 1000.0(0)/mV 16 0 -12 -32 0 V2
Q2709.mat 16x1+24 1000.0(0)/mV 16 0 -79 -40 0 V3
Q2709.mat 16x1+24 1000.0(0)/mV 16 0 35 20 0 V4
Q2709.mat 16x1+24 1000.0(0)/mV 16 0 -23 -35 0 V5
Q2709.mat 16x1+24 1000.0(0)/mV 16 0 -20 -33 0 V6
# Age: 62
# Sex: Male
# Dx: 164867002,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown