錯誤上從大熊貓數據幀中移除串 - 的Python

我有一組和一個函數來刪除在我的熊貓數據幀的可變'nstandar'琴絃。該組中，功能和熊貓數據幀如下：錯誤上從大熊貓數據幀中移除串 - 的Python

setc={'adr','company','corporation','energy','etf','group','holdings','inc','international','ltd'} 

def quitarc(x): 
    x=''.join(a for a in x if a not in setc) 
    return x 

    Company name       nstandar 
0 1-800-FLOWERS.COM     1800flowerscom 
1 1347 PROPERTY INS HLDGS INC   1347 property ins hldgs inc  
2 1ST CAPITAL BANK      1st capital bank 
3 1ST CENTURY BANCSHARES INC   1st century bancshares inc 
4 1ST CONSTITUTION BANCORP    1st constitution bancorp 
5 1ST ENTERPRISE BANK     1st enterprise bank  
6 1ST PACIFIC BANCORP     1st pacific bancorp  
7 1ST SOURCE CORP      1st source corporation 
8 1ST UNITED BANCORP INC    1st united bancorp inc 
9 21ST CENTURY ONCOLOGY HLDGS   21st century oncology hldgs

然而，當我創建一個新的變量，而不串移除，新的變量只是一樣'nstandar'。代碼如下：

cemp['newnstandar']=cemp['nstandar'].apply(quitarc)

那麼，什麼是我的錯誤？我如何修復我的代碼？

來源

2014-10-10 CreamStat

最後，我意識到這個問題是我的功能。所以我修改它和它的代碼是：

def quitarc(x): 

    x=''.join(a + " " for a in x.split() if a not in setc) 
    x=x.strip() 
    return x

來源

2014-10-10 15:52:54 CreamStat

錯誤上從大熊貓數據幀中移除串 - 的Python

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