STA 301 Applied Statistics (3)
A first course in applied statistics including an introduction to probability, the development of estimation and hypothesis testing, and a focus on statistical methods and applications. Includes introduction to probability of events, random variable, binomial and normal distributions, mathematical expectation, sampling distributions, estimation, and hypothesis testing. Statistical methods include one and two sample procedures for means and proportions, chi-square tests, analysis of variance, and linear regression. Prerequisite: Calculus I or Calculus II

Objective
This course concentrates on the practice of statistics as a tool for learning about the real world. Upon completion of the course, you should be able to think critically about data, use graphical procedures and numerical summaries, to apply statistical inference procedures, and draw conclusions from such analyses.


Syllabus                


Homework example


Study Tips
  1. Read the material that we will go over prior to class. Make your own notes and questions about what is not clear to you.
  2. When topics are covered in class, either ideas you had questions about from reading the material will get cleared up, or it is then your responsibility to ask questions in class to clarify whatever you still don't understand.
  3. After the lecture, go back and re-read the material just covered and see if it makes even more sense.
  4. The odd problems in the text have the answers in the back. Do the problems then compare your answer to the ones in the text. Do not just try to work toward an answer that you've already looked up because that does not help you learn anything.
  5. Rework the problems you missed on homeworks then check my web-site for the correct answers to see if you now understand the concept.
  6. If you still have remaining questions then come to my office hours.
  7. If you get stuck on a homework question then come to my office and I can point you in the right direction. If you come to my office with no idea at all how to start a problem then I'll advise you to get an idea and try something (i.e. you have to give me something to work with in order to help you).

Chapter 2 notes
Chapter 3 notes
Chapter 4 notes
Chapter 5 notes
Chapter 6 notes
Chapter 8 notes
Central Limit Theorem notes
Chapter 9 notes
Chapter 10 notes
More chapter 10 notes
More chapter 10 notes
Pooled t-test with SAS
More chapter 10 notes
More chapter 10 notes
Finishing chapter 10 notes
Basic regression ideas
Chapter 11 notes
Chapter 12 notes
Chapter 13 notes

5 number summary and box-plot with SAS

Solution to HW 2
Solution to HW 3
Solution to HW 4
Solution to HW 5
Solution to HW 6
HW 7 Solution to HW 7
HW 8 Solution to HW 8
HW 9 Solution to HW 9

Last updated December 9, 2008