Please I need help concerning analyzing a novel:

I have read the whole novel "Things fall Apart" written by Chinua Achebe and in its analysis I had spoken about:

- The setting: Time and Place.
- Character's description.
- Themes in the novel.
- Language and style used by the writer.

So, could you please tell me if this is enough for studying the novel or there are other points that I should talk about? Thank you.