A rolling average is a type of moving average that calculates the average of a set of data points over a specified period. The period can be fixed or variable, and it is typically used to smooth out fluctuations in the data. This technique is particularly valuable in data analysis as it helps identify trends and patterns by reducing noise in datasets. Understanding how to calculate a rolling average in Excel is essential for anyone working with time-series data or analyzing financial trends.

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In this Excel tutorial, you will learn how to calculate a Kurtosis in Excel.

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Using XML file on Excel, and working further on it is quite simple. We are going to use Microsoft Excel to use XML, but first you need an XML file.

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A bump chart is a type of chart that can be created in Excel. We are going to insert a ranking bump chart.

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Learn how to add a custom menu in Excel and customize your Quick Access Toolbar. The Quick Access Toolbar (located at the very top of the Excel window) allows you to add custom menu items and create a personalized collection of frequently used commands. This customization provides quick access to your most-used features without navigating through the Ribbon, making your work more efficient.

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Using a template is about choosing the one that perfectly suit the purpose. If you for instance want to do event planning, pick the template that is for event planning. You will learn how to use a template.

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A butterfly chart, which is also known as a tornado chart, is a type of chart used to visualize the changes in the difference between two variables over time. To create a butterfly chart in Excel, you’ll use a stacked bar chart format. It is called a butterfly chart because it resembles the shape of a butterfly, with two “wings” representing the changes in the two variables. This chart is particularly useful for visualizing and comparing changes in the spread between two data sets.

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The Camera tool in Excel allows you to capture a picture of a selected range of cells and paste it into another location as a live image that updates dynamically when the source data changes.

This is about learning how to use the camera in the Excel.

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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, you can create a volatility 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.

Creating a standard deviation volatility chart in Excel is about understanding how a security’s volatility or price fluctuations have changed over a specific period of time.

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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:

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