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

File: <base>/training/georgia/g2/E01514.hea (740 bytes) 
E01514 12 500 5000
E01514.mat 16x1+24 1000.0(0)/mV 16 0 0 -13972 0 I
E01514.mat 16x1+24 1000.0(0)/mV 16 0 48 -30562 0 II
E01514.mat 16x1+24 1000.0(0)/mV 16 0 48 -16521 0 III
E01514.mat 16x1+24 1000.0(0)/mV 16 0 -24 22353 0 aVR
E01514.mat 16x1+24 1000.0(0)/mV 16 0 -24 1374 0 aVL
E01514.mat 16x1+24 1000.0(0)/mV 16 0 48 -23471 0 aVF
E01514.mat 16x1+24 1000.0(0)/mV 16 0 117 -24663 0 V1
E01514.mat 16x1+24 1000.0(0)/mV 16 0 9 -12292 0 V2
E01514.mat 16x1+24 1000.0(0)/mV 16 0 -29 17840 0 V3
E01514.mat 16x1+24 1000.0(0)/mV 16 0 -29 24162 0 V4
E01514.mat 16x1+24 1000.0(0)/mV 16 0 48 22880 0 V5
E01514.mat 16x1+24 1000.0(0)/mV 16 0 9 -12035 0 V6
# Age: 70
# Sex: Male
# Dx: 59118001,67741000119109,6374002,427084000
# Rx: Unknown
# Hx: Unknown