回答編集履歴
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追記
test
CHANGED
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@@ -63,3 +63,27 @@
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df.to_csv("result.csv")
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```
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## 追記
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Pnadasによる縦持ち⇒横持ちデータ構造変換
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[https://teratail.com/questions/186398](https://teratail.com/questions/186398)
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```python
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df = df_csv.groupby(["会社名"]).apply(lambda d: d['名前'].reset_index(drop=True)).unstack()
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df = df.rename(columns={i:'担当者{:02d}'.format(i+1) for i in range(10)})
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df
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```
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