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

File: <base>/training/georgia/g4/E03366.hea (758 bytes) 
E03366 12 500 5000
E03366.mat 16x1+24 1000.0(0)/mV 16 0 48 11666 0 I
E03366.mat 16x1+24 1000.0(0)/mV 16 0 -58 -6089 0 II
E03366.mat 16x1+24 1000.0(0)/mV 16 0 -107 -17649 0 III
E03366.mat 16x1+24 1000.0(0)/mV 16 0 4 -3240 0 aVR
E03366.mat 16x1+24 1000.0(0)/mV 16 0 78 -18170 0 aVL
E03366.mat 16x1+24 1000.0(0)/mV 16 0 -82 20770 0 aVF
E03366.mat 16x1+24 1000.0(0)/mV 16 0 107 -14868 0 V1
E03366.mat 16x1+24 1000.0(0)/mV 16 0 175 -15393 0 V2
E03366.mat 16x1+24 1000.0(0)/mV 16 0 -58 -15885 0 V3
E03366.mat 16x1+24 1000.0(0)/mV 16 0 -58 -3303 0 V4
E03366.mat 16x1+24 1000.0(0)/mV 16 0 9 -10909 0 V5
E03366.mat 16x1+24 1000.0(0)/mV 16 0 0 -13556 0 V6
# Age: 65
# Sex: Female
# Dx: 111975006,164930006,164934002,17338001,67741000119109
# Rx: Unknown
# Hx: Unknown