# R入門教學 - 單元21 - 布林向量 ###### tags: `課程`, `R入門教學` 單元21 - 布林向量 --- - 建立布林向量 - c函數 - c(T, T, F) - 利用運算建立 - vote(1, 1, 2, 2, 2, 3) - vote == 1 - 除了等號等號,可在help中輸入==,查詢其他可建立布林向量的運算子(relational operators) - 內建函數 - vote(1, 1, 2, 2, 2, 3) - is.logical(vote) 結論 ---
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