For any inquiry, comment or suggestion, you can send me an e-mail.

I promise I will try to reply as soon as possible.

Suggestions are very welcome!

Suggestions to improve this website are very welcome. In particular, I am very happy to receive suggestions about the following aspects.


I encourage my readers to make suggestions about new topics, different layouts, a different organization of topics.


If you find any mistake or factual error in StatLect lectures, please be so kind as to report it. I will try to make the necessary corrections as soon as possible.

Class materials

If you are an instructor and would like to add some material to Statlect, please ask and I'll try to make it available directly from the website.


Also let me know whether some lectures are unclear or need to be expanded.


Finally, a word of appreciation might also help to understand whether the effort of maintaining and developing this website is worthwhile.

The book

Most of the learning materials found on this website are now available in a traditional textbook format.