title: Appending Dataset in R
body: <p>I have 2 datasets:</p>
  
  <p><strong>Data1:</strong></p>
  
  <pre><code>Var1 Var2   Var3    Var4
  10    10      2   3
  9      2      8   3
  6      4      4   8
  7      3     10   8
  </code></pre>
  
  <p><strong>Data2:</strong></p>
  
  <pre><code>Var1 Var5   Var3    Var6
    3    6      6   4
    1    2      5   1
    9    2      2   9
    2    6      3   2
  </code></pre>
  
  <p>Now I want to append this 2 datasets</p>
  
  <p><strong>Final Data:</strong></p>
  
  <pre><code>Var1  Var2    Var3  Var4  Var5 Var6
  10      10       2     3        
  9        2       8     3        
  6        4       4     8        
  7        3      10     8        
  3                      4     6    6
  1                      1     2    5
  9                      9     2    2
  2                      2     6    3
  </code></pre>
  
  <p>I can't use rbind to create this dataset. Can anybody please tell me the method to create this dataset? Also, suppose I want to append multiple (more than 2) datasets. What's the procedure?</p>