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

File: <base>/training/georgia/g5/E04331.hea (727 bytes) 
E04331 12 500 5000
E04331.mat 16x1+24 1000.0(0)/mV 16 0 -97 14238 0 I
E04331.mat 16x1+24 1000.0(0)/mV 16 0 -19 -8423 0 II
E04331.mat 16x1+24 1000.0(0)/mV 16 0 78 -22757 0 III
E04331.mat 16x1+24 1000.0(0)/mV 16 0 58 29737 0 aVR
E04331.mat 16x1+24 1000.0(0)/mV 16 0 -87 18444 0 aVL
E04331.mat 16x1+24 1000.0(0)/mV 16 0 29 16753 0 aVF
E04331.mat 16x1+24 1000.0(0)/mV 16 0 -126 14264 0 V1
E04331.mat 16x1+24 1000.0(0)/mV 16 0 78 30294 0 V2
E04331.mat 16x1+24 1000.0(0)/mV 16 0 -29 2827 0 V3
E04331.mat 16x1+24 1000.0(0)/mV 16 0 48 30183 0 V4
E04331.mat 16x1+24 1000.0(0)/mV 16 0 -58 6604 0 V5
E04331.mat 16x1+24 1000.0(0)/mV 16 0 9 21698 0 V6
# Age: 65
# Sex: Female
# Dx: 111975006,164930006,284470004
# Rx: Unknown
# Hx: Unknown