| 項目 | サンプル | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最左列を削除したい |
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| 最右列を削除したい |
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| 指定列を削除したい(index) |
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| 指定列を削除したい(列名) |
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=> |
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table("C1","C2","C3","C4","C5") = cbind(1,"C2",3,"C4","C5");
//
result = table({2:ncol(table)});
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=> |
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table("C1","C2","C3","C4","C5") = cbind(1,"C2",3,"C4","C5");
//
result = table({1:ncol(table)-1});
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=> |
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table("C1","C2","C3","C4","C5") = cbind(1,"C2",3,"C4","C5");
//
rmidx = 3;
result = table(sel(not row=rmidx,{1:ncol(table)}));
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=> |
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table("C1","C2","C3","C4","C5") = cbind(1,"C2",3,"C4","C5");
//
rmColName = "C3";
colNameList = titles(table);
selColName = sel(not belong(colNameList,rmColName), colNameList);
result = table(selColName);