Hey there! If you’re new to the world of statistics and research, you might’ve come across the term homoscedasticity assumption and wondered what on earth it means. Fear not! We’re here to break it down for you in a friendly,…
Hey there, data enthusiasts! Today, we will learn how to test homoscedasticity in R using 2 easy to follow methods: a visual method and a statistical test. The visual method involves plotting the residuals against the fitted values, while the…
Today, we will talk about something really important in the world of statistics: the independence assumption. I know what you’re thinking: “Why is independence such a big deal anyway?” Well, buckle up, because we’re about to dive into the fascinating…
What is linearity in statistics, you may ask? Well, have you ever looked at a scatter plot and noticed a pattern that seems to form a straight line? That’s when linearity in statistics comes into play. In this article, we’ll dive…
