- One large graph per slide (Do not display many graphs in a slide)
- Title of a graph is an important information for audience　

 

- Inappropriate example of too many graphs in a slide
- It is difficult for audience to understand a slide with several different graphs.
- It is difficult for audience to see too small graphs
- Graph lines in a dark color (for example, red and green)
- Do not use “Results” in slide title
- Need title for each graph