大佬教程收集整理的这篇文章主要介绍了使用 ggplot 连接点图。与 geom_line 连接，大佬教程大佬觉得挺不错的，现在分享给大家，也给大家做个参考。
这是我的数据框：
df<-structure(List(category_of_job = structure(1:27,.Label = c("Recepcionist","SecretarIEs","admin","Stock control","Government admin","Payroll & accounts","Human resources","Research admin","Accounts","ParameDics","Childcare","Teaching assistants","Care workers","School crossing","Nurses","Social workers","Teaching & education","MeDical practitioners","Culture & Media","Graphic designers","Arts & media","Designers","Public relations","Web Design","Media professionals","Business & media","Advertising"),class = "factor"),female_year_salary = c(13,15,16,18,25,32,30,23,35,12,13,3,27,45,26,29,34),male_year_salary = c(14,19,21,41,37,14,4,33,36,78,31,34,40)),row.names = c(NA,-27L),class = c("tbl_df","tbl","data.frame"))
我需要使用 geom_line() 中的 ggplot 函数连接这些点。可能吗？
我可以用 geom_segment() 但我不能用 geom_line。
有什么帮助吗？
ggplot(df,aes(x = category_of_job,group = category_of_job)) +
geom_point(aes(y = male_year_salary),color = 'red')+
geom_point(aes(y = female_year_salary),color = 'blue')
如何用 geom_line 连接红点和蓝点？
也许我们可以用public class BusinessCreatedEventHandler
{
private readonly IPublisher _publisher;
public BusinessCreatedEventHandler(IPublisher publisher)
{
_publisher = publisher;
}
public Task Handle(String id,String Name)
{
var message = new BusinessCreatedEvent
{
BusinessId = id,BusinessName = name
};
_publisher.Publish(messagE);
return Task.CompletedTask;
}
}
（来自pivot_longer）改造成'long'，然后同时使用tidyr和geom_line
geom_point-输出
以上是大佬教程为你收集整理的使用 ggplot 连接点图。与 geom_line 连接全部内容，希望文章能够帮你解决使用 ggplot 连接点图。与 geom_line 连接所遇到的程序开发问题。
如果觉得大佬教程网站内容还不错，欢迎将大佬教程推荐给程序员好友。
本图文内容来源于网友网络收集整理提供，作为学习参考使用，版权属于原作者。
如您有任何意见或建议可联系处理。小编QQ：384754419，请注明来意。