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

File: <base>/training/georgia/g6/E05556.hea (723 bytes) 
E05556 12 500 5000
E05556.mat 16x1+24 1000.0(0)/mV 16 0 19 -31559 0 I
E05556.mat 16x1+24 1000.0(0)/mV 16 0 29 -22541 0 II
E05556.mat 16x1+24 1000.0(0)/mV 16 0 9 9089 0 III
E05556.mat 16x1+24 1000.0(0)/mV 16 0 -24 27027 0 aVR
E05556.mat 16x1+24 1000.0(0)/mV 16 0 4 -20159 0 aVL
E05556.mat 16x1+24 1000.0(0)/mV 16 0 19 -6795 0 aVF
E05556.mat 16x1+24 1000.0(0)/mV 16 0 19 -24743 0 V1
E05556.mat 16x1+24 1000.0(0)/mV 16 0 58 -29997 0 V2
E05556.mat 16x1+24 1000.0(0)/mV 16 0 68 -29998 0 V3
E05556.mat 16x1+24 1000.0(0)/mV 16 0 68 29124 0 V4
E05556.mat 16x1+24 1000.0(0)/mV 16 0 68 -9601 0 V5
E05556.mat 16x1+24 1000.0(0)/mV 16 0 -9 -14234 0 V6
# Age: 56
# Sex: Male
# Dx: 17338001,270492004,39732003
# Rx: Unknown
# Hx: Unknown