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

File: <base>/training/georgia/g4/E03354.hea (722 bytes) 
E03354 12 500 5000
E03354.mat 16x1+24 1000.0(0)/mV 16 0 -29 32397 0 I
E03354.mat 16x1+24 1000.0(0)/mV 16 0 -97 -16514 0 II
E03354.mat 16x1+24 1000.0(0)/mV 16 0 -68 16641 0 III
E03354.mat 16x1+24 1000.0(0)/mV 16 0 63 24944 0 aVR
E03354.mat 16x1+24 1000.0(0)/mV 16 0 19 -24435 0 aVL
E03354.mat 16x1+24 1000.0(0)/mV 16 0 -82 243 0 aVF
E03354.mat 16x1+24 1000.0(0)/mV 16 0 -29 12237 0 V1
E03354.mat 16x1+24 1000.0(0)/mV 16 0 -63 -19773 0 V2
E03354.mat 16x1+24 1000.0(0)/mV 16 0 -34 5284 0 V3
E03354.mat 16x1+24 1000.0(0)/mV 16 0 -92 -32389 0 V4
E03354.mat 16x1+24 1000.0(0)/mV 16 0 -53 -6065 0 V5
E03354.mat 16x1+24 1000.0(0)/mV 16 0 -14 25576 0 V6
# Age: 72
# Sex: Female
# Dx: 59931005,164873001
# Rx: Unknown
# Hx: Unknown