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

File: <base>/training/georgia/g4/E03347.hea (741 bytes) 
E03347 12 500 5000
E03347.mat 16x1+24 1000.0(0)/mV 16 0 29 30470 0 I
E03347.mat 16x1+24 1000.0(0)/mV 16 0 -112 30653 0 II
E03347.mat 16x1+24 1000.0(0)/mV 16 0 -141 -129 0 III
E03347.mat 16x1+24 1000.0(0)/mV 16 0 41 1806 0 aVR
E03347.mat 16x1+24 1000.0(0)/mV 16 0 85 15078 0 aVL
E03347.mat 16x1+24 1000.0(0)/mV 16 0 -126 -17712 0 aVF
E03347.mat 16x1+24 1000.0(0)/mV 16 0 24 3517 0 V1
E03347.mat 16x1+24 1000.0(0)/mV 16 0 34 24926 0 V2
E03347.mat 16x1+24 1000.0(0)/mV 16 0 14 -13604 0 V3
E03347.mat 16x1+24 1000.0(0)/mV 16 0 -43 -18788 0 V4
E03347.mat 16x1+24 1000.0(0)/mV 16 0 -39 -16734 0 V5
E03347.mat 16x1+24 1000.0(0)/mV 16 0 -48 -9252 0 V6
# Age: 56
# Sex: Female
# Dx: 428750005,59931005,164890007,111975006
# Rx: Unknown
# Hx: Unknown