Israel Arevalo's Portfolio
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Conducting Analysis of Variance in R Israel Arevalo 2023-01-22 Loading required packages Data Preparation Setting up the ANOVA Model Post-hoc Tests and Interpretation Visualizing the Results An ANOVA (Analysis of Variance) is a statistical technique used to determine whether there are significant differences between the means of two or more groups.
Last updated on Jan 30, 2023
6 min read
Conducting Correlations in R Israel Arevalo 2023-01-22 Data Preparation Conducting Correlations Visualizing the Results Correlation is a statistical measure that can be used to determine the strength and direction of the relationship between two variables.
Last updated on Jan 30, 2023
6 min read
Conducting Simple Linear Regressions in R Israel Arevalo 2023-01-22 Data Preparation Conducting a Simple Linear Regression Model Summary Visualizing the Results Simple linear regression is a statistical method used to model the relationship between a single independent variable and a single dependent variable.
Last updated on Jan 30, 2023
6 min read
Conducting T-Tests in R - A Friendly Introduction
Before we start T-Tests - What are they and how can we use them? Generating our Dataset Exploring our Data Conducting T-Test Interpreting the Results Conclusion Before we start You can find this guide and more on my github page.
Last updated on Jan 30, 2023
7 min read
Importing Data into R
Getting Started Importing Data into R Environment What about other data types? Importing CSV and Excel files into R Conclusion Getting Started You can find this guide and more on my github page.
Last updated on Jan 30, 2023
4 min read
Introduction to Hierarchical Linear Models / Mixed Effects Models in R
Before we start You can find this guide and more on my github page. This guide was designed as a friendly approach to learn how to conduct statistical analysis within the R environment.
Last updated on May 8, 2023
15 min read