title: Table border line is missing
body: <p>I am trying to draw table in latex but when I compile my latex file it misses one boarder line of the table as you can see in this image. I have tried all possible way but no luck if any one can help. Here is the image that shows missing boarder line in bottom</p>
  <p><a href="https://i.stack.imgur.com/AHLbS.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/AHLbS.png" alt="enter image description here" /></a></p>
  <p>and this is my code that i use to generate table</p>
  <pre class="lang-latex prettyprint-override"><code>\begin{table}
  \begin{adjustbox}{max width=\textwidth}
  \begin{tabular}{|l|l|l|l|l|l|}
  \hline
  Feature   Extraction                         &amp; Feature selection                     &amp; classifier &amp; Accuracy &amp; precision &amp; recall \\ \hline
  \multirow{7}{*}{GLCM, GLDM, Texture Feature} &amp; \multirow{7}{*}{X}                    &amp; SVM        &amp; 89.02    &amp; 86.36     &amp; 77.24  \\ \cline{3-6} 
                                               &amp;                                       &amp; DT         &amp; 85.37    &amp; 75        &amp; 80.49  \\ \cline{3-6} 
                                               &amp;                                       &amp; SVM-RBF    &amp; 92.68    &amp; 94.57     &amp; 70.73  \\ \cline{3-6} 
                                               &amp;                                       &amp; LR         &amp; 89.02    &amp; 80.34     &amp; 76.42  \\ \cline{3-6} 
                                               &amp;                                       &amp; NB         &amp; 68.7     &amp; 78.95     &amp; 48.78  \\ \cline{3-6} 
                                               &amp;                                       &amp; KNN        &amp; 92.28    &amp; 93.4      &amp; 80.49  \\ \cline{3-6} 
                                               &amp;                                       &amp; Rf         &amp; 87.4     &amp; 98.94     &amp; 75.61  \\ \cline{2-6} 
  \multirow{7}{*}{}                            &amp; \multirow{7}{*}{PCA}                  &amp; SVM        &amp; 59.35    &amp; 82.5      &amp; 26.83  \\ \cline{3-6} 
                                               &amp;                                       &amp; DT         &amp; 61.38    &amp; 60.53     &amp; 56.1   \\ \cline{3-6} 
                                               &amp;                                       &amp; SVM-RBF    &amp; 64.63    &amp; 81.25     &amp; 42.28  \\ \cline{3-6} 
                                               &amp;                                       &amp; LR         &amp; 57.72    &amp; 80.39     &amp; 33.33  \\ \cline{3-6} 
                                               &amp;                                       &amp; NB         &amp; 60.16    &amp; 71.19     &amp; 34.15  \\ \cline{3-6} 
                                               &amp;                                       &amp; KNN        &amp; 60.57    &amp; 57.84     &amp; 47.97  \\ \cline{3-6} 
                                               &amp;                                       &amp; RF         &amp; 64.63    &amp; 78.21     &amp; 49.59  \\ \cline{2-6} 
  \multirow{7}{*}{}                            &amp; \multirow{7}{*}{Univariate selection} &amp; SVM        &amp; 84.55    &amp; 78.02     &amp; 57.72  \\ \cline{3-6} 
                                               &amp;                                       &amp; DT         &amp; 80.89    &amp; 71.12     &amp; 72.36  \\ \cline{3-6} 
                                               &amp;                                       &amp; SVM-RBF    &amp; 84.55    &amp; 78.16     &amp; 55.28  \\ \cline{3-6} 
                                               &amp;                                       &amp; LR         &amp; 82.52    &amp; 78.57     &amp; 62.6   \\ \cline{3-6} 
                                               &amp;                                       &amp; NB         &amp; 70.73    &amp; 83.33     &amp; 44.72  \\ \cline{3-6} 
                                               &amp;                                       &amp; KNN        &amp; 83.74    &amp; 69.49     &amp; 66.67  \\ \cline{3-6} 
                                               &amp;                                       &amp; RF         &amp; 80.08    &amp; 75.51     &amp; 60.16  \\ \cline{2-6} 
  \end{tabular}
  \end{adjustbox}
  \end{table}
  </code></pre>