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
- Read the material that we will go over prior to class. Make your own notes
and questions about what is not clear to you.
- 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.
- After the lecture, go back and re-read the material just covered and see
if it makes even more sense.
- 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.
- Rework the problems you missed on homeworks then check my web-site for the
correct answers to see if you now understand the concept.
- If you still have remaining questions then come to my office hours.
- 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