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

File: <base>/training/georgia/g4/E03465.hea (729 bytes) 
E03465 12 500 5000
E03465.mat 16x1+24 1000.0(0)/mV 16 0 -29 -5747 0 I
E03465.mat 16x1+24 1000.0(0)/mV 16 0 146 15451 0 II
E03465.mat 16x1+24 1000.0(0)/mV 16 0 175 21402 0 III
E03465.mat 16x1+24 1000.0(0)/mV 16 0 -58 -4733 0 aVR
E03465.mat 16x1+24 1000.0(0)/mV 16 0 -102 -13204 0 aVL
E03465.mat 16x1+24 1000.0(0)/mV 16 0 161 18457 0 aVF
E03465.mat 16x1+24 1000.0(0)/mV 16 0 19 29989 0 V1
E03465.mat 16x1+24 1000.0(0)/mV 16 0 -9 17479 0 V2
E03465.mat 16x1+24 1000.0(0)/mV 16 0 -68 20906 0 V3
E03465.mat 16x1+24 1000.0(0)/mV 16 0 -58 28416 0 V4
E03465.mat 16x1+24 1000.0(0)/mV 16 0 9 29923 0 V5
E03465.mat 16x1+24 1000.0(0)/mV 16 0 -9 -27493 0 V6
# Age: 73
# Sex: Male
# Dx: 17338001,445118002,164873001
# Rx: Unknown
# Hx: Unknown