That is, for example, when the age (x) is 2, the weight (y) is 15. We can make use of Scatter Chart to compare both set of variables to check for what kind of relationship is present between them and know if one variable affects the other.Įach point/mark on a scatter chart indicates a position on both variables (x & y). When we have 2 sets of variables, say for example we have Tanya’s age and Tanya’s weight over the years. number to number on the x & y axis) not numerical & categorical (which is usually what is used in bar plots, pie charts, etc.). How does Global Oil Prices affect a country’s GDP? Saying relationship between two measures/variable or x and y is just a fancy technical way of saying “examine how one number affects the other”. Scatter Plot is a type of graph that is used to examine the association or relationship between two measures/variables (i.e.
#POSITIVE NON LINEAR SCATTER PLOT HOW TO#
I’m sure there are a lot of people out there beginners or advanced who do not know how to interpret scatter charts just like me once.ĭon’t fret, I am here to break this seemingly confusing chart into fine bits for easy digestion and understanding.īy the end of this article, I’m confident that whoever is reading this will be able to properly identify the types of Scatter Plots there are and also be able to interpret them. But I never intentionally used it because I did not fully understand its use, benefits and scenarios in which it can come in handy. I see it as an option among the other charts displayed during analysis. Up until recently, Scatter Plots, also known as Scatter Charts or Scatter Graphs seemed like an unnecessary type of chart to me.
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