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

File: <base>/training/cpsc_2018_extra/g3/Q2779.hea (721 bytes) 
Q2779 12 500 5000
Q2779.mat 16x1+24 1000.0(0)/mV 16 0 -5 -882 0 I
Q2779.mat 16x1+24 1000.0(0)/mV 16 0 140 2256 0 II
Q2779.mat 16x1+24 1000.0(0)/mV 16 0 144 -1862 0 III
Q2779.mat 16x1+24 1000.0(0)/mV 16 0 -67 2055 0 aVR
Q2779.mat 16x1+24 1000.0(0)/mV 16 0 -75 -936 0 aVL
Q2779.mat 16x1+24 1000.0(0)/mV 16 0 142 -82 0 aVF
Q2779.mat 16x1+24 1000.0(0)/mV 16 0 206 -2479 0 V1
Q2779.mat 16x1+24 1000.0(0)/mV 16 0 370 261 0 V2
Q2779.mat 16x1+24 1000.0(0)/mV 16 0 231 -1031 0 V3
Q2779.mat 16x1+24 1000.0(0)/mV 16 0 119 1042 0 V4
Q2779.mat 16x1+24 1000.0(0)/mV 16 0 144 550 0 V5
Q2779.mat 16x1+24 1000.0(0)/mV 16 0 84 -763 0 V6
# Age: 71
# Sex: Female
# Dx: 270492004,428750005,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown