摘要:
relig_income#> # A tibble: 18 x 11#> religion ` ... 阅读全文
摘要:
# librarylibrary(ggplot2) # create a datasetspecie <- c(rep("sorg... 阅读全文
摘要:
legend 设置legend位置和title ggplot(df, aes(x, y, colour=g)) + geom_li... 阅读全文