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\noindent {\small \textsl{XV Congreso Galego de Estat\'{\i}stica e Investigaci\'{o}n de Operaci\'{o}ns\textsl{\ \newline Santiago de Compostela}, 4, 5 e 6 de novembro de 2021}} \vspace{20pt}

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\textbf{TITLE}

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Author 1$^{1}$, Author 2$^{2}$ and Author$^{3}$
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$^{1}$Author 1's Affiliation

$^{2}$Author 2's Affiliation

$^{3}$Author 3's Affiliation

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\textbf{ABSTRACT}
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\textbf{Keywords}: Include here your keywords (six as maximum).

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\textbf{1. INTRODUCTION}
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\textbf{2. TITLE OF THE SECTION}
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\begin{table}[ht]
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1 & 2 & 3 & 4 \\
5 & 6 & 7 & 8 \\
9 & 10 & 11 & 12 \\
13 & 14 & 15 & 16
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\textbf{3. CONCLUSIONS}
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Include here the conclusions. This section is optional.

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\textbf{REFERENCES}
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\noindent Dantzig, G. B. (1940) On the non-existence of ``Student's"
hypothesis having power functions independent of $\sigma$. Annals of
Mathematical Statistics, 11, 186--192.

\smallskip

\noindent Efron, B. and Tibshirani, R. (1994) An introduction to the
Bootstrap. Chapman \& Hall.

\smallskip

\noindent Nash, J. (1950) Equilibrium points in n-person games. Proceedings
of the National Academy of the USA, 36, 48--49.

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