options(scipen=999) gg <- ggplot(df,aes(x=lunghezzaInput, y=tempi_k_random, colour = "blue")) + scale_color_discrete("Tempi") + geom_smooth(method="loess", se=F) + geom_smooth(aes(y=tempi_k_cinque,colour = "red"), method = "loess", se=F) + geom_smooth(aes(y=tempi_n...
Excel提供了相当广泛的功能来创建图形，即Excel所谓的 图表。您可以通过选择插入>图表来访问Excel的图表...