how to create a table with the text of columns centered and justified?

Question

I'm a new with Latex, I'm trying to create my Thesis . But I'm stuck in how to create a table. I have tried to use this link which make latex tables online. but I didn't succeed to create my table with it .

I have this table :

could you help me please ?

Answer 1

I would do it with tabularx and multirow. Note the first argument of \multirow is not the number of rows, but the number of lines, thus it really depends on the real contents of the rows, and requires an optional argument for a small correction. I also gave some vertical padding to the rows, setting \arraystretch to a value > 1.

\documentclass[a4paper]{article}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{fourier}
\usepackage[showframe]{geometry}

\usepackage{array, tabularx, multirow}%
\newcolumntype{Y}{>{\hsize=.34\hsize\arraybackslash}X}
\newcolumntype{Z}{>{\hsize=.66\hsize\arraybackslash}X}

\begin{document}

\begin{table}[!htb]
  \centering\renewcommand\arraystretch{1.25}
  \begin{tabularx}{0.8\linewidth}{|Y|Y|Z|Z|}
    \hline
    \multicolumn{2}{|l|}{\bfseries Fonction} & \bfseries Description & \bfseries Degré  \\
    \hline
    \multirow{8}{\hsize}[1.2ex]{\centering Some labels (centred)} & A & I want this text to  be   justified & \multirow{8}{\hsize}[1.2ex] {\centering Some description (I want it to be centred)}
    \\
    \cline{2-3}
                                                                  & B & I want this text to  be   justified &                                                                                     \\
    \cline{2-3}
                                                                  & C & I want this text to  be  justified  &                                                                                     \\
    \cline{2-3}
                                                                  & D & I want this text to  be  justified  &                                                                                     \\
    \hline
    \multicolumn{2}{|l|}{Some labels} &  I want this text to  be  justified  & Some labels \\
    \hline
  \end{tabularx}
\end{table}

\end{document}