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

File: <base>/training/georgia/g4/E03446.hea (727 bytes) 
E03446 12 500 5000
E03446.mat 16x1+24 1000.0(0)/mV 16 0 0 -17059 0 I
E03446.mat 16x1+24 1000.0(0)/mV 16 0 161 23775 0 II
E03446.mat 16x1+24 1000.0(0)/mV 16 0 161 -24207 0 III
E03446.mat 16x1+24 1000.0(0)/mV 16 0 -80 29176 0 aVR
E03446.mat 16x1+24 1000.0(0)/mV 16 0 -80 3578 0 aVL
E03446.mat 16x1+24 1000.0(0)/mV 16 0 161 32644 0 aVF
E03446.mat 16x1+24 1000.0(0)/mV 16 0 -78 -24895 0 V1
E03446.mat 16x1+24 1000.0(0)/mV 16 0 -73 -12548 0 V2
E03446.mat 16x1+24 1000.0(0)/mV 16 0 -107 16165 0 V3
E03446.mat 16x1+24 1000.0(0)/mV 16 0 -161 -3072 0 V4
E03446.mat 16x1+24 1000.0(0)/mV 16 0 -136 5609 0 V5
E03446.mat 16x1+24 1000.0(0)/mV 16 0 -165 -32690 0 V6
# Age: 56
# Sex: Male
# Dx: 164934002,284470004
# Rx: Unknown
# Hx: Unknown