Stem and leaf plot is used to plot for a numerical variable. It’s essentially a way to list our…

In a box plot, the “box” represents the interquartile range (IQR) of the data. Inside the box, you find…

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

If you have a sample or population of data and you want to understand the different properties, the different…

Sharpe Ratio is the most extensively used metric in the finance world to evaluate the performance of an investment.…

Unlike the mean and median, which represent average and middle values respectively, the mode identifies the most frequently occurring…