Chi

Hotkey/Shortcuts for Inserting/Typing Greek Letters and Symbols into MS Word for APA Style (alpha, beta, chi, dagger) for PC and Mac

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Greek Letter /Symbol 1. Alt Method 2. Unicode Method α Alt+224 Type 03b1,then Alt+x β Alt+946 Type 03b2,then Alt+x π (pi) Alt+960 Type 03c0,then Alt+x χ (chi) Alt+967 Type 03c7,then Alt+x † (dagger) Alt+ 0134  Type 2020,then Alt+x 1. The easiest method: Alt Method Press and hold Alt, then type the unique number for each … Read more

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

Chi-Square Test of Goodness of Fit

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A nice link between the Descriptive Statistics (Frequency Table) and the Inferential Statistics (Chi-Square Test of Goodness of Fit) One of the concepts discussed early in the Introductory Statistics course is the Frequency Table, which describes the sample’s frequency (descriptive statistics). An inferential-statistics method that can be applied to such a frequency table is Chi-Square … Read more