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

File: <base>/training/georgia/g3/E02705.hea (736 bytes) 
E02705 12 500 5000
E02705.mat 16x1+24 1000.0(0)/mV 16 0 -39 19617 0 I
E02705.mat 16x1+24 1000.0(0)/mV 16 0 29 -10539 0 II
E02705.mat 16x1+24 1000.0(0)/mV 16 0 68 -30293 0 III
E02705.mat 16x1+24 1000.0(0)/mV 16 0 4 28137 0 aVR
E02705.mat 16x1+24 1000.0(0)/mV 16 0 -53 24880 0 aVL
E02705.mat 16x1+24 1000.0(0)/mV 16 0 48 12189 0 aVF
E02705.mat 16x1+24 1000.0(0)/mV 16 0 -9 -24344 0 V1
E02705.mat 16x1+24 1000.0(0)/mV 16 0 -19 30409 0 V2
E02705.mat 16x1+24 1000.0(0)/mV 16 0 78 -13785 0 V3
E02705.mat 16x1+24 1000.0(0)/mV 16 0 0 25094 0 V4
E02705.mat 16x1+24 1000.0(0)/mV 16 0 312 28405 0 V5
E02705.mat 16x1+24 1000.0(0)/mV 16 0 566 15784 0 V6
# Age: 73
# Sex: Female
# Dx: 164909002,6374002,39732003,426177001
# Rx: Unknown
# Hx: Unknown