PSY 225: Intro to Statistics for the Behavioral Sciences

Grades are posted!

NOTE:  The information kept on this site pertains to PSY225.  Students are advised to periodically visit the website for updates.   To view most files, please use adobe acrobat (or similar PDF viewer).   

WELCOME! You have reached the course webpage for PSY 225.

Your Instructor:  Dr. Okine                Phone: 790-9500                Email: okinek@uncw.edu

Your TA: Jasper Jancik                       Phone: 352-7546                Email: jfj4094@uncw.edu

Recommended Texts and Materials: Caldwell, S. (2004). Statistics Unplugged. Belmont, CA: Wadsworth, Thomson Learning.

Students may use this site to view and/or download :

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course updates

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syllabus

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class handouts

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problem sets

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attendance

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exams and problem set scores

Course Updates

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1.11.06: Class Begins

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1.13.06: Measures of Central Tendency

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1.18.06: Measures of Dispersion

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1.20.06: Problem Set 1

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1.23.06: Frequency Distributions

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1.25.06: Graphs - Bring graph paper

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1.27.06: Problem Set 2 - Bring graph paper & ruler to get full credit!

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1.30.06 & 2.01.06: Probability

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2.03.06: Problem Set 3

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2.06.06: Standard Scores & Z-Scores

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2.08.06: Exam 1 - Bring graph paper & ruler to get full credit!

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2.10.06 & 2.13.06: Normal Curves

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2.15.06 & 2.17.06: Sampling

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2.20.06: Problem Set 4

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2.22.06 & 2.24.06: Hypothesis Testing

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2.27.06: Confidence Intervals

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3.01.06: Problem Set 5 - Bring critical value tables for Z & t!

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3.03.06: Exam 2 -Bring critical value tables for Z & t!

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3.06.06, 3.08.06, 3.10.06: Spring Break!

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3.13.06, 3.15.06, 3.17.06, & 3.20.06: t-Tests

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3.22.06: Problem Set 6 - Bring the t critical value table

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3.24.06: Independent Measures ANOVA's Part 1

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3.27.06: Exam 3 - Bring critical value tables for t!

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3.29.06: Independent Measures ANOVA's Part 2

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3.31.06: Post Hoc Comparisons

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4.03.06: Repeated Measures ANOVA's

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4.05.06 & 4.07.06: 2-Way ANOVA's

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4.10.06: Problem Set 7

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4.12.06: Exam 4 (ANOVA's) - bring F critical value table!

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4.14.06: Easter Break!

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4.17.06: Correlations

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4.19.06: Correlations & regression

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4.21.06: Problem Set 8

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4.24.06 & 4.26.06: Chi-Square

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4.28.06: Problem Set 9

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5.01.06: Return Problem Set & Review - print out grade spreadsheet (below)

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5.03.06: Exam 5 (Correlations, Regression, & Chi-Square)

Syllabus

Class Handouts

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Handout 1.11.06 - Intro to Statistics

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Handout 1.13.06 - Measures of Central Tendency

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Handout 1.18.06 - Measures of Dispersion

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Handout 1.23.06 - Frequency Distributions

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Handout 1.25.06 - Graphs

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Handout 1.30.06 & 2.01.06 - Probability

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Handout 2.06.06 - Standard Scores & Z-Scores

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Handout 2.10.06 & 2.13.06 - Normal Curves

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Handout 2.15.06 & 2.17.06 - Sampling

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Handout 2.22.06 & 2.24.06 - Hypothesis Testing

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Handout 2.27.06 - Confidence Intervals

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Handout 3.13.06, 3.15.06, 3.17.06, & 3.20.06 - t-Tests

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Handout 3.24.06 - 1-Way Independent Measures ANOVA's - Part 1

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Handout 3.29.06 - 1-Way Independent Measures ANOVA's - Part 2

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Handout 3.31.06 - Post Hoc Comparisons

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Handout 4.03.06 - Repeated Measures ANOVA's

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Handout 4.05.06 & 4.07.06 - 2-Way ANOVA's

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Handout 4.05.06 - 2-Way ANOVA Exercise

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Handout 4.17.06 & 4.19.06 - Correlations & Regression

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Handout 4.24.06 & 4.26.06 - Chi-Square

Problem Sets

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Problem Set 1:  in-class 1.20.06

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Problem Set 2:  in-class 1.27.06

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Problem Set 3:  in-class 2.03.06

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Problem Set 4:  in-class 2.20.06

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Problem Set 5:  in-class 3.01.06

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Problem Set 6:  in-class 3.22.06

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Problem Set 7:  in-class 4.10.06

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Problem Set 8:  in-class 4.21.06

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Problem Set 9:  in-class 4.28.06

Attendance

Exam & Problem Set Scores

Other Classes Taught

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