separate_rows() 中第一個參數為 data frame
第二個為要處理的Col,
第三個則為分隔符號。
第二個為要處理的Col,
第三個則為分隔符號。
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library(tidyr) | |
df <- data.frame(alphabet = c("a,b,c", "d", "e,f"), num = c(3, 1, 2)) | |
separate_rows(df, alphabet, sep = ",") |
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