Dec 10, 2025  
2025-2026 Winona Undergraduate Catalog 
    
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2025-2026 Winona Undergraduate Catalog
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PY235 Quantitative Analysis for Psychological Science

3 credit(s)
This course introduces students to statistical procedures relevant to the science of psychology.  Students will examine the theoretical bases and practical applications of descriptive and inferential statistics such as measures of central tendency, analysis of variance, correlation, and regression.  The course will emphasize the numerical and visual representations of data through the use of analysis programs such as SPSS and Excel.  Students will also attend a weekly laboratory session focused on the utilization of statistical analysis software.  .  Prerequisites:  PY111  and QR101  or ST132  or ST232 . Credit is only granted for one of the following courses: B392 , BU215 , PS242 , PY235, or S250 .


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