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合併兩列

我試圖加入兩個數據框，但無法理解Python必須提供的可能性。

第一個JMP數據文件：

<SPAN class="pln">ID MODEL   REQUESTS ORDERS</SPAN><SPAN class="lit">1</SPAN>  <SPAN class="typ">Golf</SPAN>    <SPAN class="lit">123</SPAN>      <SPAN class="lit">4</SPAN>
<SPAN class="lit">2</SPAN>  <SPAN class="typ">Passat</SPAN>  <SPAN class="lit">34</SPAN>       <SPAN class="lit">5</SPAN>
<SPAN class="lit">3</SPAN>  <SPAN class="typ">Model</SPAN> <SPAN class="lit">3</SPAN> <SPAN class="lit">500</SPAN>      <SPAN class="lit">8</SPAN>
<SPAN class="lit">4</SPAN><SPAN class="pln">  M3      </SPAN><SPAN class="lit">5</SPAN>        <SPAN class="lit">0</SPAN>

第二個JMP數據文件：

<SPAN class="pln">MODEL   TYPE  MAKE</SPAN><SPAN class="typ">Golf</SPAN>    <SPAN class="typ">Sedan</SPAN> <SPAN class="typ">Volkswagen</SPAN><SPAN class="pln">M3      </SPAN><SPAN class="typ">Coupe</SPAN><SPAN class="pln"> BMW</SPAN><SPAN class="typ">Model</SPAN> <SPAN class="lit">3</SPAN> <SPAN class="typ">Sedan</SPAN> <SPAN class="typ">Tesla</SPAN>

我想要的是在第一個數據幀中添加另一列稱為“ make”，使其看起來像這樣：

<SPAN class="pln">ID MODEL   MAKE       REQUESTS ORDERS</SPAN><SPAN class="lit">1</SPAN>  <SPAN class="typ">Golf</SPAN>    <SPAN class="typ">Volkswagen</SPAN> <SPAN class="lit">123</SPAN>      <SPAN class="lit">4</SPAN>
<SPAN class="lit">2</SPAN>  <SPAN class="typ">Passat</SPAN>  <SPAN class="typ">Volkswagen</SPAN> <SPAN class="lit">34</SPAN>       <SPAN class="lit">5</SPAN>
<SPAN class="lit">3</SPAN>  <SPAN class="typ">Model</SPAN> <SPAN class="lit">3</SPAN> <SPAN class="typ">Tesla</SPAN>      <SPAN class="lit">500</SPAN>      <SPAN class="lit">8</SPAN>
<SPAN class="lit">4</SPAN><SPAN class="pln">  M3      BMW        </SPAN><SPAN class="lit">5</SPAN>        <SPAN class="lit">0</SPAN>

 有什麼建議我可以開始嗎？

回复：合併兩列

看來您需要菜單選項“ 表格>聯接 '。您的帖子有點混亂，但是使用所附的表格並像這樣設置對話框：

 

 

你應該靠近。你也可以看看虛擬聯接 。