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

File: <base>/training/georgia/g10/E09464.hea (732 bytes) 
E09464 12 500 5000
E09464.mat 16x1+24 1000.0(0)/mV 16 0 -19 29219 0 I
E09464.mat 16x1+24 1000.0(0)/mV 16 0 -9 -29652 0 II
E09464.mat 16x1+24 1000.0(0)/mV 16 0 9 6750 0 III
E09464.mat 16x1+24 1000.0(0)/mV 16 0 14 349 0 aVR
E09464.mat 16x1+24 1000.0(0)/mV 16 0 -14 -21474 0 aVL
E09464.mat 16x1+24 1000.0(0)/mV 16 0 0 21906 0 aVF
E09464.mat 16x1+24 1000.0(0)/mV 16 0 9 -8587 0 V1
E09464.mat 16x1+24 1000.0(0)/mV 16 0 0 17505 0 V2
E09464.mat 16x1+24 1000.0(0)/mV 16 0 107 3385 0 V3
E09464.mat 16x1+24 1000.0(0)/mV 16 0 -19 -18170 0 V4
E09464.mat 16x1+24 1000.0(0)/mV 16 0 -19 -12027 0 V5
E09464.mat 16x1+24 1000.0(0)/mV 16 0 -19 31562 0 V6
# Age: 70
# Sex: Male
# Dx: 427084000,251146004,429622005,284470004
# Rx: Unknown
# Hx: Unknown