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

File: <base>/training/georgia/g1/E00518.hea (744 bytes) 
E00518 12 500 5000
E00518.mat 16x1+24 1000.0(0)/mV 16 0 68 -14478 0 I
E00518.mat 16x1+24 1000.0(0)/mV 16 0 -58 14548 0 II
E00518.mat 16x1+24 1000.0(0)/mV 16 0 -126 29690 0 III
E00518.mat 16x1+24 1000.0(0)/mV 16 0 -4 32739 0 aVR
E00518.mat 16x1+24 1000.0(0)/mV 16 0 97 -21972 0 aVL
E00518.mat 16x1+24 1000.0(0)/mV 16 0 -92 -10553 0 aVF
E00518.mat 16x1+24 1000.0(0)/mV 16 0 146 19758 0 V1
E00518.mat 16x1+24 1000.0(0)/mV 16 0 292 22609 0 V2
E00518.mat 16x1+24 1000.0(0)/mV 16 0 175 24046 0 V3
E00518.mat 16x1+24 1000.0(0)/mV 16 0 692 -24369 0 V4
E00518.mat 16x1+24 1000.0(0)/mV 16 0 527 17929 0 V5
E00518.mat 16x1+24 1000.0(0)/mV 16 0 1512 912 0 V6
# Age: 72
# Sex: Female
# Dx: 59931005,425623009,164934002,111975006
# Rx: Unknown
# Hx: Unknown