Tableau Prep Builder で行から列にデータをトランスポーズする方法。
たとえば、元のデータが次のようになっています。
番号 カテゴリー 値
1 A 0
2 A 10
3 B 100
4 C 1000
このデータを行から列にトランスポーズするにはどうするのでしょうか。
番号 1 2 3 4
カテゴリー A A B C
値 0 10 100 1000
この機能を製品の今後のリリースに組み込むことに賛成する方は、コミュニティで次のアイデアに投票してください。
Transpose (rotate) data from rows to columns or vice versa
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