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

File: <base>/training/cpsc_2018_extra/g4/Q3452.hea (681 bytes) 
Q3452 12 500 5500
Q3452.mat 16x1+24 1000.0(0)/mV 16 0 -5 2 0 I
Q3452.mat 16x1+24 1000.0(0)/mV 16 0 -24 10 0 II
Q3452.mat 16x1+24 1000.0(0)/mV 16 0 -19 24 0 III
Q3452.mat 16x1+24 1000.0(0)/mV 16 0 14 19 0 aVR
Q3452.mat 16x1+24 1000.0(0)/mV 16 0 8 1 0 aVL
Q3452.mat 16x1+24 1000.0(0)/mV 16 0 -21 -41 0 aVF
Q3452.mat 16x1+24 1000.0(0)/mV 16 0 -1 8 0 V1
Q3452.mat 16x1+24 1000.0(0)/mV 16 0 -12 -11 0 V2
Q3452.mat 16x1+24 1000.0(0)/mV 16 0 -18 -17 0 V3
Q3452.mat 16x1+24 1000.0(0)/mV 16 0 -6 -9 0 V4
Q3452.mat 16x1+24 1000.0(0)/mV 16 0 3 -1 0 V5
Q3452.mat 16x1+24 1000.0(0)/mV 16 0 -3 -14 0 V6
# Age: 65
# Sex: Female
# Dx: 428750005,426627000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown