如何调整标准R图中的图例？

Question

是否可以调整具有多个名称的图例？

我正在用这个

legend("topleft", legend=c("mm8_12598_altPromoter","mm8_1457_starngeSplice",
"mm8_148_atac_Intron","mm8_1599_altFinish","mm8_2646_altThreePrime",
"mm8_2953_retainedIntron","mm8_8308_cassette_exon","mm8_8645_bleeding_exon",
"mm8_altFivePrime_1404"), col=linecols, pch=15, bty="o")

Answer 1

根据你的描述，我假设你想调整位置。

尝试：

legend(x_position, y_position, legend=c("mm8_12598_altPromoter","mm8_1457_starngeSplice",
"mm8_148_atac_Intron","mm8_1599_altFinish","mm8_2646_altThreePrime",
"mm8_2953_retainedIntron","mm8_8308_cassette_exon","mm8_8645_bleeding_exon",
"mm8_altFivePrime_1404"), col=linecols, pch=15, bty="o")

你可以玩弄这些值，直到你得到正确的值。