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Excel PowerQueryメモ

Posted at

よく使う機能

[1] 外部フォルダにある複数のファイルを取得する

  Excel上部メニュー → データ →フォルダから

[2]データ列マージ keyとなる列でデータ結合

image.png

[3]ピボット解除 日次データを扱いやすい形式に直す

変更前  ※この形式ではピボットテーブル分析・グラフ化が難しい

image.png

変更後
image.png

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