パンダ：無効なタイプの比較

Question

私は4つのリストを持って、私は継続的に

categoryList=['Parameter1', 'Parameter1', 'Parameter2', 'Parameter2'] 
conditionList=['b1', 'b41', 'm1', 'm2'] 
conditionDescList=['>', 'btn', '<=', 'btn'] 
conditionParamList=['1000', '2:3', '0.5', '0.1:0.3'] 

私のパンダのデータフレームをフィルタリングする内容に基づいて、今、私は私から行をフィルタリングするためのコードの下にしようとしています今、私は<=df_custid_marker=df_custid_marker[(df_custid_marker[conditionList[k]] < conditionParamList[k]) | (df_custid_marker[conditionList[k]] == conditionParamList[k])]

ため、エラーの下に取得しています

 k =0 
     for i in conditionDescList: 
      if(categoryList[k]=='Parameter1'): 
       if(i=='btn'): 
        arrValues=conditionParamList[k].split(":") 
        minVal=arrValues[0] 
        maxVal=arrValues[1] 
        df_custid_marker=df_custid_marker[(df_custid_marker[conditionList[k]] > minVal) & (df_custid_marker[conditionList[k]] < maxVal)] 
       elif(i=='>'): 
        df_custid_marker=df_custid_marker[(df_custid_marker[conditionList[k]] > conditionParamList[k])] 
       elif(i=='<'): 
        df_custid_marker=df_custid_marker[(df_custid_marker[conditionList[k]] < conditionParamList[k])] 
       elif(i=='<='): 
        df_custid_marker=df_custid_marker[(df_custid_marker[conditionList[k]] < conditionParamList[k]) | (df_custid_marker[conditionList[k]] == conditionParamList[k])] 
       elif(i=='>='): 
        df_custid_marker=df_custid_marker[(df_custid_marker[conditionList[k]] > conditionParamList[k]) | (df_custid_marker[conditionList[k]] == conditionParamList[k])] 
       else: 
        df_custid_marker=df_custid_marker[(df_custid_marker[conditionList[k]] == conditionParamList[k])] 
      k+=1 


     k =0 
     for i in conditionDescList: 
      if(categoryList[k]=='Parameter2'): 
       if(i=='btn'): 
        arrValues=conditionParamList[k].split(":") 
        minVal=arrValues[0] 
        maxVal=arrValues[1] 
        df_custid_bp=df_custid_bp[(df_custid_bp[conditionList[k]] > minVal) & (df_custid_bp[conditionList[k]] < maxVal)] 
       elif(i=='>'): 
        df_custid_bp=df_custid_bp[(df_custid_bp[conditionList[k]] > conditionParamList[k])] 
       elif(i=='<'): 
        df_custid_bp=df_custid_bp[(df_custid_bp[conditionList[k]] < conditionParamList[k])] 
       elif(i=='<='): 
        df_custid_bp=df_custid_bp[(df_custid_bp[conditionList[k]] < conditionParamList[k]) | (df_custid_bp[conditionList[k]] == conditionParamList[k])] 
       elif(i=='>='): 
        df_custid_bp=df_custid_bp[(df_custid_bp[conditionList[k]] > conditionParamList[k]) | (df_custid_bp[conditionList[k]] == conditionParamList[k])] 
       else: 
        df_custid_bp=df_custid_bp[(df_custid_bp[conditionList[k]] == conditionParamList[k])] 
      k+=1 

categoryListに基づいて2データフレーム（df_custid_marker、df_custid_bp）

raise TypeError("invalid type comparison")

Answer 1

問題は、データフレームのカラム型がfloatあったとリストはstring

あります