MTH 175.01  Statistics I Using SPSS

Fall 2002, TR 8:00 – 9:15 am, SC 314

 

Instructor:  Dr. Lisa E. Rome

Office:  SC 311B                Phone Numbers:  Office:  244-4259    (Home phone, before 10 pm: 859-581-1490)

Office Hours:  TR 9:15-11:30 am;  MWF 10 – 11 am.

E-mail:  lisa_rome@mail.msj.edu

 

Text:  The Basic Practice of Statistics, 2nd Edition, by David Moore.

 

Co-requisite:  CIS 106 (SPSS)

 

Course Objectives:  This course is designed to provide you with an introduction to the practice of statistics.  By the end of the course, you should be able to:

 

  1. Use and understand graphical techniques for analyzing data.
  2. Interpret, identify, and compute the measures of central tendency, measures of dispersion, measures of position, and linear correlation.
  3. Describe and compare bivariate data.
  4. Know and apply the basic concepts of sampling distributions and probability.
  5. Identify and use the characteristics of the normal probability distribution, the Central Limit Theorem, and the Law of Large Numbers.
  6. Understand and perform tests of hypotheses for inferences involving one or two populations and estimate the mean and proportion of populations.
  7. Demonstrate the use and interpretation of statistical measures and procedures through discipline specific applications.
  8. Use the statistical software package SPSS for analyzing statistical data. 

 

Course Content:  We will cover chapters 1 – 4 and 6 – 8.

 

Course Description:  Data collection, graphical displays of data, descriptive statistics, basic concepts of probability and sampling distributions, continuous distributions including normal and t-distribution, estimation, and hypothesis testing.  Course will encourage an awareness of use and interpretation of statistical measures and procedures in different disciplines.  Students will use SPSS with statistical applications.

 

Method of Instruction:  My teaching style is one of lecturing with, hopefully, lots of input from students.  I try to make time in class to discuss homework problems (that is, I may discuss some problems and sometimes you may be called on to discuss your solutions).    You will also spend some class time working on problems in groups.   A large percentage of your learning will take place outside of the classroom as you read the text and work problems.  You need to read the book, do lots of problems, review your notes, anticipate the exam questions, and talk to other students about the material.  Finding a study partner or group is especially helpful, as you will learn as you explain concepts to your partner or group AND as they explain them to you.  If you would like extra help outside of class, I encourage you to use my office hours and visit the Academic Performance Center to complement your study time.  I do like to have a fairly “light” atmosphere in class, but I do take the material very seriously and expect that you will take your learning seriously too…but also have fun! 

               

Quizzes:  There will be a quiz most every day of class.  Quizzes will be given between 8:00 am and about 8:10 am, so plan to be on time to class!  On most occasions quizzes will be based on material relating to the previous two class periods; quizzes will be worth 10 points each.  At the end of the semester, your lowest two quiz scores will be dropped before computing a quiz average out of 100 points.  NO MAKE-UP OR LATE QUIZZES WILL BE GIVEN.

 

Homework:  One key to doing well in statistics class is to do regular homework.  Much like playing a musical instrument or playing any sport, doing well in statistics only comes through consistent practice.  For this reason, you will be expected to do homework daily.  When doing statistics homework, you should be concerned with more than just getting the right answer.  You should be sure that you understand and can correctly interpret what you have done! 

 

You should expect to spend at least 3 to 4 hours per week, outside of class, doing statistics homework, as well as studying and reviewing the work you have done.  Plan now to fit this time into each week of this semester!  If you have questions about anything we do, or just want to check your understanding, make arrangements to talk with me or to see me in my office!  Doing well on quizzes and exams will require that you understand problems that have been assigned for homework.

 

Special Projects/Homework:  There will be two or three “special projects” which will require working with SPSS and doing some statistical analysis; work which goes beyond the daily homework assignments.   These projects will be described later in the semester.

 

Exams/Tentative Exam Dates:  There will be two “one-hour” exams during the semester and a two-hour comprehensive final exam.  Unless announced otherwise, exam dates will be as follows:

                Exam 1:  Thursday, October 3

                Exam 2:  Thursday, November 7

                Comprehensive Final Exam:  Monday, December 9, 10:30 am – 12:20 pm.

 

Mark these dates on your calendar NOW, so that you do not miss an exam! 

 

Going to miss an exam?  (Hint:  It’s best not to!!)  If you are going to miss an exam, you MUST let me know BEFORE the exam is given or else a zero will be assigned for your grade on that exam.  If I cannot be reached at the phone number given above, then leave a message with the Department Secretary at 244-4895.   Make-up exams will only be allowed in cases where an absence can be proven to be legitimate – NO EXCEPTIONS!

 

Attendance:  Regular class attendance is a requirement for the course.  Points will be deducted for excessive absences.   You are responsible for all material assigned or covered in class.    If you do miss class for any reason, it is your responsibility to keep up with the class. 

 

Grading:  Course grades will be based on total points earned. Tentatively, the total points will break down as follows:

 

2 Exams @ 100 points each                                                            200 pts.

Daily Quizzes                                                                                    100 pts.

Special Projects/Homework                                                         100 pts.

Comprehensive Final Exam                                                          200 pts.

                                                                                TOTAL:                600 pts.

 

Course grades will be determined according to the following scale:

 

Excellent Achievement                   A:  93% to 100%  (558 to 600 pts.)

High Achievement                           B:  82% to 93%  (492 to 557 pts.)

Satisfactory Achievement             C:  70% to 82%  (420 to 491 pts.)

Minimal Achievement                    D:  60% to 70%  (360 to 419 pts.)

Failure                                                  F:  Below 60%  (Less than 360 pts.)

 

 

 

Liberal Arts and Sciences:  This course is designed to be part of the Liberal Arts and Sciences Curriculum at the College of Mount St. Joseph.  As such a course, MTH 175 will provide you with the opportunity to:

 

1.  Develop the adaptability and flexibility to cope confidently with complexities of the present and future as citizens, leaders, and agents of change.  The complexities of the present and the future require analytical skills related to everyday life.  This course will emphasize the elements of statistical thinking by focusing on the need for data, the importance of data production, and the presence and modeling of variability.  Statistical inference will be used as a tool for drawing conclusions about our universe while understanding that data collected through sampling is subject to variation which lends an air of uncertainty to all conclusions.  The course will stress the idea that in order to describe our world and evaluate change, we must collect and analyze data appropriate for the task.

 

2.  Acquire the foundation for life-long learning for meaningful and satisfying lives, the development of life-enriching interests, and the maintenance of livelihood.  Statistics is a very important course for many reasons including:  (1)  Essentially all disciplines use statistics in some form or another to evaluate and make decisions and will increasingly do so.  (2)  In our increasingly quantitative world, much is reported in terms of statistics in all media.  To be literate and numerate, a person must be able to understand and interpret what is written in statistical terms.

 

3.  Develop abilities to think critically and creatively, make decisions, and solve problems – listen, speak, read and write effectively.  In the course, you will learn to solve a variety of problems using graphical displays of data and both descriptive and inferential statistics.  You will learn that there is often more than one approach to analyzing a given set of data.  You will learn about inferential statistics, the use of data for inference and decision making.  You will have the opportunity to communicate statistics using both oral and written techniques. 

 

 

 

Academic Honesty:  College regulations regarding honesty will be honored.  These can be found in the Student Handbook.  You are encouraged to locate and review these policies on a regular basis.

 

Cell phones and pagers:  Please keep all cell phones, pagers, etc. turned off during class, except with prior permission of the instructor.

 

Withdrawals:  Note that Friday, November 1 is the last day to withdraw from class with a “W.”  No withdrawals will be allowed after this date.

 

Accommodations:  If you have specific physical, psychological, or learning disabilities and require accommodations, please let me know early in the semester so that your learning needs are appropriately met.