Analysis of Variance (ANOVA)

Analysis of variance (ANOVA) is a statistical technique and analysis tool used to analyze the differences among means as well as analyze variation in a response variable measured under conditions defined by discrete factors. There are two main types of ANOVA: One-Way ANOVA and Two-Way ANOVA, however, this blog post will only cover the One-Way…


Introduction to Excel’s Data Analysis Tool for Elementary Statistical Analysis

This blog post covers an Introduction to Excel’ Data Analysis Tool, from installing and loading the Data Analysis ToolPak in Excel to the different Analyses applicable for Senior High School. Getting Started with the Excel’ Data Analysis Tool Load the Data Analysis ToolPak in Excel Step 1: Under the File tab, click on Options. Step 2: Click the Add-Ins category,…

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