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

File: <base>/training/cpsc_2018_extra/g3/Q2719.hea (707 bytes) 
Q2719 12 500 6000
Q2719.mat 16x1+24 1000.0(0)/mV 16 0 -2 1611 0 I
Q2719.mat 16x1+24 1000.0(0)/mV 16 0 5 1804 0 II
Q2719.mat 16x1+24 1000.0(0)/mV 16 0 7 193 0 III
Q2719.mat 16x1+24 1000.0(0)/mV 16 0 -2 -2023 0 aVR
Q2719.mat 16x1+24 1000.0(0)/mV 16 0 -4 1298 0 aVL
Q2719.mat 16x1+24 1000.0(0)/mV 16 0 6 1209 0 aVF
Q2719.mat 16x1+24 1000.0(0)/mV 16 0 -45 -546 0 V1
Q2719.mat 16x1+24 1000.0(0)/mV 16 0 2 557 0 V2
Q2719.mat 16x1+24 1000.0(0)/mV 16 0 30 -1842 0 V3
Q2719.mat 16x1+24 1000.0(0)/mV 16 0 18 1596 0 V4
Q2719.mat 16x1+24 1000.0(0)/mV 16 0 -30 462 0 V5
Q2719.mat 16x1+24 1000.0(0)/mV 16 0 20 -2472 0 V6
# Age: 78
# Sex: Male
# Dx: 164867002,446813000,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown