
Excel Skills Simplified: Tutorials That Actually Work


Standard deviation is a commonly used statistic in finance and economics to measure the volatility or risk of a security or portfolio. By plotting the standard deviation over time, it is possible to create a chart that shows how the volatility of a security or portfolio has changed over time. This type of chart is known as a standard deviation volatility chart.
The creation of a volatility chart is about knowing how the trade has change over a specific period of time.

In this Excel tutorial, you will learn how to craft a timeline chart – a powerful tool for representing events or milestones along a timescale. Here’s a step-by-step guide on how to create a timeline chart in Excel:

You are going to learn how to insert a surface chart, and it will be easy to perform.

This Excel tutorial guides you through the process of inserting and formatting a Radar Chart, also known as a Spider Chart or Web Chart.

You will learn how to do mathematical calculations and how to insert a probability chart (to be exact, it is a normal distribution probability plot).

The calculation of BMI (Body Mass Index) is purposely meant to know if the person has a normal, overweight, or obese weight. This is possibly done by certain components that make the BMI calculation a possibility. We will now build a comprehensive BMI calculator in Excel and execute the formula calculations to analyze body mass index values.


When creating a mortgage calculator, it is important to consider everything that would make the mortgage profitable for your company. In this guide, we’ll teach you how to create a mortgage calculator in Excel together in a step-by-step format. We will not just create it, but also calculate it.

The setup of the bisection method is about doing a specific task in Excel. With the bisection method, we are going to find the root of a given function.