Statistics and Probability Education

[Char. Limit]

Now, I'm interested in all sorts of math, but currently I'm really liking statistics. However, I don't have any education in the subject at all. I was wondering if any of you knew a resource, say a book or a website, which could provide a comprehensive education in statistics and probability that I could afford. Free would obviously be the best, but if there are no good free resources I can accept that. I figured you would be the guys to go to.

Can you help?

 

[QuendeltonPG]

I've not used any of these for Statistics but it might be worth trying;

http://www.ocwconsortium.org/index....er&view=search&uss=1&Itemid=9&q=statistics&l=

Also might be worth having a look at the Itunes U material.

 

[chiro]

Now, I'm interested in all sorts of math, but currently I'm really liking statistics. However, I don't have any education in the subject at all. I was wondering if any of you knew a resource, say a book or a website, which could provide a comprehensive education in statistics and probability that I could afford. Free would obviously be the best, but if there are no good free resources I can accept that. I figured you would be the guys to go to.

Can you help?

Hey there Char. Limit.

Typically when first learning probability and statistics, you learn one semester of probability and one of statistics.

The book I used in my intro course was Mathematical Statistics with Applications. That book will cover the whole introductory year to set the foundation for further learning.

After that you use that knowledge and apply to different things like finding distributions of common statistics (mean, variance, total, ratios), and also for designing experiments. You can also go the probability route and work on problems in applied probability like markov systems and building on that work on problems that involve calculus and random variables (stochastic calculus).

Then if you want to go further, you can either go to a domain specific area where statistics is applied (like biostatistics, actuarial science, finance etc), or you can become a generalist where you apply statistics to a lot of different fields.

With regards to books I know another book by Hogg that seems to be recommended.

My advice to you is that if you want to learn probability either get an introductory text like Mathematical Statistics and Applications and then go through the book "Introduction to Probability Models" by Sheldon M. Ross, if you pick up things quickly go through the second textbook since it has all the prerequisite knowledge to get you learning the rest of the stuff in the book.

As for statistics, things like inference are also covered in that book I recommended. Getting a decent book on linear models would also be beneficial, but I can't outright recommend one since I look at lecture notes and other sources.

 

[micromass]

Hey char!

I think it's cool that a mathematics student has taken an interest in statistics. Many mathematicians I know have some sort of disdain for statistics, which I think is mostly because they don't know it.

Anyways, there are some good texts out there:

Firstly, take a look at http://hbpms.blogspot.com/ , which contains a lot of (free) math books. It also has a lot of of probability books.

Here are some books I particularly like:
- Biostatistical analysis by Zar: is a very easy introductory text with a lot of examples. While easy, it covers a lot of stuff. If you know this book, then I'd say you know a lot of statistics.

- Probability and Measure by Billingsley: this has been my introduction to probability. It's been quite a hard introduction, since it's not a light read. But if you have the courage, then there's a lot of beautiful mathematics in this book. Furthermore, the book already introduces measures in a nice way, so you will be prepared for those things in your real analysis course. This book is often called one of the best books in probability! (it doesn't contain statistics though).

- All of statistics by Wasserman is a nice course on both probability and statistics and contains quite a lot of material! (It does do some things I don't like, like not giving precise statements and oversimplifying, but all in all this book does learn you how to use statistics...)

 

[blue_raver22]

I understand the importance of having a strong foundation in statistics and probability in order to accurately analyze and interpret data. I would recommend starting with online resources such as Khan Academy or Coursera, which offer free courses on statistics and probability. These courses are taught by experts in the field and provide a comprehensive education that can be accessed at no cost. Additionally, many universities offer open courseware materials, which provide access to lecture notes, assignments, and exams from their statistics and probability courses. These materials can be a valuable resource for self-study.

If you prefer a more traditional approach, there are many affordable textbooks available on statistics and probability. Some popular options include "Introduction to Probability" by Blitzstein and Hwang, "Statistics" by Freedman, Pisani, and Purves, and "Introductory Statistics" by Mann. These textbooks can also be supplemented with online resources, such as tutorials and practice problems, to enhance your learning experience.

It is also important to practice applying statistical concepts and methods to real-world problems. There are many online platforms, such as DataCamp and Codeacademy, that offer interactive courses and projects to help you develop practical skills in statistics and probability.

Overall, there are many accessible and affordable resources available for learning statistics and probability. It is important to find a learning method that works best for you and to consistently practice and apply your knowledge in order to build a strong foundation in this field. Best of luck in your learning journey!