1
這是我的數據:分離到不同的列
1 75,AAAAGAAAVANQGKK,[14] Acetyl (K)|[15] Acetyl (K)
2 192,AAAAGAAAVANQGKK,[14] Acetyl (K)|[15] Acetyl (K)
3 3770,AAFTKLDQVWGSE,[5] Acetyl (K)
4 934,AAIKFIKFINPKINDGE,[4] Acetyl (K)|[7] Acetyl (K)|[12] Acetyl (K)
5 1012,AAIKFIKFINPKINDGE,[4] Acetyl (K)|[7] Acetyl (K)|[12] Acetyl (K)
6 1970,AAIKFIKFINPKINDGE,[7] Acetyl (K)|[12] Acetyl (K)
我分開它由逗號,但我想有他們都在每列的標題的不同列。這就是我所做的,從整個數據集得到那些3個不同的列:
tbl_all_onlyK$concat <- paste(tbl_all_onlyK$id, tbl_all_onlyK$Sequence, tbl_all_onlyK$modifications, sep=",")
tbl_all_onlyK$concat <- data.frame(tbl_all_onlyK$concat)
也許有隻是來接從數據的一些列的,而不是由concat
功能更簡單的方法。
+1需要時間來解釋問題:) – A5C1D2H2I1M1N2O1R2T1
@AnandaMahto謝謝,我想這不是+1的難題:) – juba
@Shaxi肝臟,我同意朱巴的建議。你可以看一看'?Extract'和[這裏](http://adv-r.had.co.nz/Subsetting.html) – Henrik