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

File: <base>/training/georgia/g4/E03468.hea (738 bytes) 
E03468 12 500 5000
E03468.mat 16x1+24 1000.0(0)/mV 16 0 29 -19079 0 I
E03468.mat 16x1+24 1000.0(0)/mV 16 0 -39 -23450 0 II
E03468.mat 16x1+24 1000.0(0)/mV 16 0 -68 -4654 0 III
E03468.mat 16x1+24 1000.0(0)/mV 16 0 4 -11422 0 aVR
E03468.mat 16x1+24 1000.0(0)/mV 16 0 48 25499 0 aVL
E03468.mat 16x1+24 1000.0(0)/mV 16 0 -53 -14090 0 aVF
E03468.mat 16x1+24 1000.0(0)/mV 16 0 0 2584 0 V1
E03468.mat 16x1+24 1000.0(0)/mV 16 0 -58 27648 0 V2
E03468.mat 16x1+24 1000.0(0)/mV 16 0 -48 28404 0 V3
E03468.mat 16x1+24 1000.0(0)/mV 16 0 -68 28307 0 V4
E03468.mat 16x1+24 1000.0(0)/mV 16 0 -19 6832 0 V5
E03468.mat 16x1+24 1000.0(0)/mV 16 0 -19 -15111 0 V6
# Age: 73
# Sex: Male
# Dx: 164865005,164934002,17338001,284470004
# Rx: Unknown
# Hx: Unknown