In the previous article we discussed how to visualize two categorical variables through dodged, staked bar graphs. Another way…

The basic principle of how stock prices move is based on market demand and supply. When there are more…

Introduction Let’s take a hypothetical example and consider a company as property. The value of a property can be…

To understand how spread out a set of data points can be, we need to measure the variation. The…

In the world of statistics and data analysis, understanding the relationship between two variables is crucial. One of the…

The Challenger disaster occurred on January 28, 1986, during the launch of the Space Shuttle Challenger. The Space Shuttle…