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

File: <base>/training/cpsc_2018_extra/g4/Q3418.hea (710 bytes) 
Q3418 12 500 5000
Q3418.mat 16x1+24 1000.0(0)/mV 16 0 -51 -28 0 I
Q3418.mat 16x1+24 1000.0(0)/mV 16 0 -55 -69 0 II
Q3418.mat 16x1+24 1000.0(0)/mV 16 0 -4 -47 0 III
Q3418.mat 16x1+24 1000.0(0)/mV 16 0 52 12 0 aVR
Q3418.mat 16x1+24 1000.0(0)/mV 16 0 -24 32 0 aVL
Q3418.mat 16x1+24 1000.0(0)/mV 16 0 -29 -24 0 aVF
Q3418.mat 16x1+24 1000.0(0)/mV 16 0 26 -61 0 V1
Q3418.mat 16x1+24 1000.0(0)/mV 16 0 -45 -166 0 V2
Q3418.mat 16x1+24 1000.0(0)/mV 16 0 -90 -139 0 V3
Q3418.mat 16x1+24 1000.0(0)/mV 16 0 -67 -105 0 V4
Q3418.mat 16x1+24 1000.0(0)/mV 16 0 -110 -53 0 V5
Q3418.mat 16x1+24 1000.0(0)/mV 16 0 -73 -28 0 V6
# Age: 78
# Sex: Female
# Dx: 427172004,164867002,164889003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown