SPSS

Excel/SPSS How To: Chi-Square Test of Goodness of Fit

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This posting explains how to conduct Chi-square test of goodness of fit using Excel and SPSS. If you want a detailed explanation about the test itself, then, click this link Chi-square test of goodness of fit. Chi-Square formula and brief overview Here’s the formula for the Chi-Square (χ2): Here’s a simpler version: \[\chi^2 = \sum\frac{(O … Read more

Frequency Analysis & Frequency Table (6 min.)

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A Short Intro Many social science students, including psychology, hate statistics. I was one of the statistics haters, too. I couldn’t understand the contents from my undergraduate stat classes and how stats might be used in my life in the future. However, when social science students do a job interview, one of their expected skills … Read more