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

File: <base>/training/cpsc_2018_extra/g3/Q3077.hea (685 bytes) 
Q3077 12 500 16146
Q3077.mat 16x1+24 1000.0(0)/mV 16 0 -25 46 0 I
Q3077.mat 16x1+24 1000.0(0)/mV 16 0 -9 11 0 II
Q3077.mat 16x1+24 1000.0(0)/mV 16 0 16 12 0 III
Q3077.mat 16x1+24 1000.0(0)/mV 16 0 18 57 0 aVR
Q3077.mat 16x1+24 1000.0(0)/mV 16 0 -20 4 0 aVL
Q3077.mat 16x1+24 1000.0(0)/mV 16 0 4 31 0 aVF
Q3077.mat 16x1+24 1000.0(0)/mV 16 0 9 6 0 V1
Q3077.mat 16x1+24 1000.0(0)/mV 16 0 -70 46 0 V2
Q3077.mat 16x1+24 1000.0(0)/mV 16 0 -129 -65 0 V3
Q3077.mat 16x1+24 1000.0(0)/mV 16 0 -110 -30 0 V4
Q3077.mat 16x1+24 1000.0(0)/mV 16 0 -84 -8 0 V5
Q3077.mat 16x1+24 1000.0(0)/mV 16 0 -45 11 0 V6
# Age: 83
# Sex: Female
# Dx: 164873001,428750005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown