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

File: <base>/training/georgia/g4/E03701.hea (710 bytes) 
E03701 12 500 5000
E03701.mat 16x1+24 1000.0(0)/mV 16 0 -9 -23032 0 I
E03701.mat 16x1+24 1000.0(0)/mV 16 0 0 -18688 0 II
E03701.mat 16x1+24 1000.0(0)/mV 16 0 9 4251 0 III
E03701.mat 16x1+24 1000.0(0)/mV 16 0 4 20772 0 aVR
E03701.mat 16x1+24 1000.0(0)/mV 16 0 -9 -13046 0 aVL
E03701.mat 16x1+24 1000.0(0)/mV 16 0 4 -6952 0 aVF
E03701.mat 16x1+24 1000.0(0)/mV 16 0 19 -14718 0 V1
E03701.mat 16x1+24 1000.0(0)/mV 16 0 29 -3389 0 V2
E03701.mat 16x1+24 1000.0(0)/mV 16 0 0 -5625 0 V3
E03701.mat 16x1+24 1000.0(0)/mV 16 0 0 -17754 0 V4
E03701.mat 16x1+24 1000.0(0)/mV 16 0 -9 -27543 0 V5
E03701.mat 16x1+24 1000.0(0)/mV 16 0 -9 -19928 0 V6
# Age: 72
# Sex: Male
# Dx: 270492004,284470004
# Rx: Unknown
# Hx: Unknown