UNLV  Department of Mathematical Sciences

STA 391 – Biostatistics  (Summer)

· Teaching & Class Materials

Welcome to the course homepage for STA391, section 01. If you are a student in this class you should check this site frequently for updated information.

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I. Outline of the Course

 

Instructor: Hokwon A. Cho, Ph.D., Associate Professor, CBC B-506, Office phone: 895-0393 (Math. Sci. dept. office: 895-3567), E-mail: cho@unlv.nevada.edu.

Class Time and Location: Mon-Fri 11:20am- 12:50pm., CBC C-125.

Office Hours: MTuThF 3:30am-5:00pm or by appointment.

Textbook: Biostatistics: A Foundation for Analysis in the Health Sciences, 8th Ed., by W. Daniel, Wiley.

Description of the Course: This is an introductory non-calculus based probability and statistics course for health or biomedical sciences. Statistical reasoning and various statistical methods will be explored. By completing the course, one will be able to understand and apply the statistical methods to analyze data for making decision.

Topics Covered: We will cover Chapter 1 through 10 in the text at minimum and some selected topics from chapters 11 if time permitted. (See lecture schedule.) Major topics are descriptive statistics, probability, random variables and their distributions, expectations, sampling distribution, estimation, hypotheses testing, and simple linear regression.

Computer Lab: There will be 4-5 lab sessions for statistical computation. The statistical packages MINITAB/SAS (or programmable language R) will be used.

Homework & Quizzes: There will be daily homework assignments given in class and expected to complete by your own. Quizzes may be given instead of collecting the assignments. Some of them will be discussed in class.

Grading: The course grade is based upon the following: Homework & assignments - 20%, Two tests (in class) - 25% each, Final Exam - 30%.

Exams: There will be two midterm exams and a final exam. The Final Exam is comprehensive and scheduled to be on the last Friday of the Summer Session II.

  è Course syllabus    è Class Policy

 

II. Schedule, Homework & Worksheets

 

A (tentative) lecture and homework schedules detailing which topics will be covered on which weeks is available on the course webpage. The schedule may vary from it, depending on time constraints. Any changes will be noted on the class webpage. For more details, click next è Lecture and Homework schedule

 

The followings are summaries or slides of the lectures given in the class                                         * new/updated

·         Chap 5  Chap 6(Slides)  Chap 6  Chap 7*  Chap 12*  Chap 9*

 

For your practice and preparation for tests, worksheets & solutions are available:

·         Homework Solutions:   Chap 4  Chap 5* Chap 6*  Chap 7*  Chap 12*

·         Worksheet & Quiz:  Quiz#2Sol  WS #6  WS #6Sol WS #7Sol*  WS #8Sol*

·         Test: Formula T1  Formula T2  Tables CI & Testing* Keys for Test 2(A)* Test 2(B)*

 

III. Bulletin Board

 

1.      Final Exam (in class) is scheduled to be on Friday July 11.

2.      Final Exam (Take-home part) is due Friday, July 11.

 

IV. Handouts & MINITAB

 

Course Handouts: Tables for Confidence Interval and Testing hypothesis*

 

For the statistical package MINITAB:  MINITAB Basic 1    MINITAB Basic 2    Minitab Quick Reference

 

Sizzling Summer SurvivingCoolGuide

 

(1)     Attendance is critical. Due to the pace of this course in the summer session, you cannot miss class and expect to keep up.  Be in class and on time.

(2)     Practice homework problems right after each class – do the assignments everyday.

(3)     Ask for help from the instructor or others immediately whenever you have questions or stuck.

 

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Copyright © 2007 Hokwon Cho. All Rights Reserved.