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

File: <base>/training/georgia/g9/E08566.hea (712 bytes) 
E08566 12 500 5000
E08566.mat 16x1+24 1000.0(0)/mV 16 0 -58 -23226 0 I
E08566.mat 16x1+24 1000.0(0)/mV 16 0 -29 23826 0 II
E08566.mat 16x1+24 1000.0(0)/mV 16 0 29 -18782 0 III
E08566.mat 16x1+24 1000.0(0)/mV 16 0 43 32489 0 aVR
E08566.mat 16x1+24 1000.0(0)/mV 16 0 -43 -1684 0 aVL
E08566.mat 16x1+24 1000.0(0)/mV 16 0 0 -30182 0 aVF
E08566.mat 16x1+24 1000.0(0)/mV 16 0 -58 17431 0 V1
E08566.mat 16x1+24 1000.0(0)/mV 16 0 -97 -14849 0 V2
E08566.mat 16x1+24 1000.0(0)/mV 16 0 -39 28903 0 V3
E08566.mat 16x1+24 1000.0(0)/mV 16 0 -39 318 0 V4
E08566.mat 16x1+24 1000.0(0)/mV 16 0 -39 -30259 0 V5
E08566.mat 16x1+24 1000.0(0)/mV 16 0 -48 4260 0 V6
# Age: 60
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown