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

File: <base>/training/cpsc_2018_extra/g4/Q3279.hea (689 bytes) 
Q3279 12 500 30000
Q3279.mat 16x1+24 1000.0(0)/mV 16 0 18 29 0 I
Q3279.mat 16x1+24 1000.0(0)/mV 16 0 -41 45 0 II
Q3279.mat 16x1+24 1000.0(0)/mV 16 0 -59 -14 0 III
Q3279.mat 16x1+24 1000.0(0)/mV 16 0 12 31 0 aVR
Q3279.mat 16x1+24 1000.0(0)/mV 16 0 38 -37 0 aVL
Q3279.mat 16x1+24 1000.0(0)/mV 16 0 -50 67 0 aVF
Q3279.mat 16x1+24 1000.0(0)/mV 16 0 -40 -24 0 V1
Q3279.mat 16x1+24 1000.0(0)/mV 16 0 53 11 0 V2
Q3279.mat 16x1+24 1000.0(0)/mV 16 0 208 -69 0 V3
Q3279.mat 16x1+24 1000.0(0)/mV 16 0 97 54 0 V4
Q3279.mat 16x1+24 1000.0(0)/mV 16 0 32 -21 0 V5
Q3279.mat 16x1+24 1000.0(0)/mV 16 0 19 -15 0 V6
# Age: 65
# Sex: Female
# Dx: 713426002,164930006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown