小编Jo-*_*hna的帖子

我正在努力寻找一个额外的标签,我想添加到我的ggplot图表中.

这是我的数据集:

Group                   Gaze direction  Counts   Duration
Expert Performers       game table      148      1262.122
Expert Performers       objects table   40       139.466
Expert Performers       other           94       371.191
Expert Performers       co-participant  166      387.228
Non-Performers          game table      223      1137.517
Non-Performers          objects table   111      369.26
Non-Performers          other           86       86.794
Non-Performers          co-participant  312      566.438

这是我正在使用的代码:

ggplot(b, aes(x=Group, y=Gaze.direction))+
  geom_count(mapping=aes(color=Counts, size=Duration))+
  theme_bw()+
  theme(panel.grid.major = element_line(colour = "grey"))+scale_size(range = c(0, 8))+
  scale_colour_gradient(low = "black", high = "gray91")+
  scale_y_discrete(name ="Gaze direction") + 
  geom_text(aes(label=Counts,hjust=-1, vjust=-1))

所需的图表应包含所有数据点的计数数量(它已经存在)以及括号中的持续时间(图中标记为红色).

如果有人知道如何修复我的代码,我将非常感激.