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

File: <base>/training/georgia/g4/E03367.hea (766 bytes) 
E03367 12 500 5000
E03367.mat 16x1+24 1000.0(0)/mV 16 0 -48 -9895 0 I
E03367.mat 16x1+24 1000.0(0)/mV 16 0 9 -14820 0 II
E03367.mat 16x1+24 1000.0(0)/mV 16 0 58 -5064 0 III
E03367.mat 16x1+24 1000.0(0)/mV 16 0 19 -20739 0 aVR
E03367.mat 16x1+24 1000.0(0)/mV 16 0 -53 -2585 0 aVL
E03367.mat 16x1+24 1000.0(0)/mV 16 0 34 22979 0 aVF
E03367.mat 16x1+24 1000.0(0)/mV 16 0 -58 5104 0 V1
E03367.mat 16x1+24 1000.0(0)/mV 16 0 -19 26938 0 V2
E03367.mat 16x1+24 1000.0(0)/mV 16 0 439 19344 0 V3
E03367.mat 16x1+24 1000.0(0)/mV 16 0 195 -17747 0 V4
E03367.mat 16x1+24 1000.0(0)/mV 16 0 29 -31980 0 V5
E03367.mat 16x1+24 1000.0(0)/mV 16 0 78 -16189 0 V6
# Age: 62
# Sex: Female
# Dx: 713426002,266249003,67741000119109,111975006,164930006,270492004
# Rx: Unknown
# Hx: Unknown