In a dataset, an alternative plot apart from the histogram is a density plot. Similar to a histogram, a…

Mean is the one of the most commonly used measures of central tendency. It’s a powerful tool for understanding…

We have covered major measures of center and location—mean, median, and mode—we now turn to other important measures: percentiles…

When analyzing distributions, we often discuss their modalities. The modalities is the number of peaks they exhibit. A distribution…

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

Histograms are incredibly useful when you have a large dataset and want to visualize the distribution of a numerical…