Step-by-step one-way ANOVA analysis with the Jamovi program

Abstract

ANOVA is the acronym for Analysis of Variance, which stands for Analysis of Variance, and is used to establish statistically significant differences between the means of two groups. Currently there are several programs that synthesize this work allowing us to analyse statistical data in a simpler way. In this manuscript we will address a one-way or one-factor analysis of variance, which means that we must have an explanatory variable, also known as an independent variable, which must have two or more categories, we must also have a dependent or response variable of the type quantitatively discrete, in a fictitious case we will observe with this method how the independent variables shifted to the dependent variable, using the JAMOVI program, which is a free and easy-to-install advanced calculation program that allows the creation of complex statistical calculations efficiently. for manipulation, filtering, selection and combination of data.

Keywords

• jamovi
• variance
• anova