Sunday, October 25, 2020
To improve forecasting, you can use Excel charts to track how quickly new products, stores, sales people, and so on ramp up their performance compared with similar launches in the past.

Use Common-Age Excel Charts to Compare and Forecast Performance for the Same Number of...

In the early lives of new products or new stores, managers often are anxious to track and improve sales performance. To do so, it's...
Now that you've calculated your cross correlations—that is, your time-shifted correlations—here's how to chart them professionally.

Find Leading Indicators Using Automated Cross Correlations in Excel, Part 2

In Part 1 of this discussion about automated cross correlations, I explained how to set up  the cross-correlation Data Table shown below, in columns...

Find Leading Indicators Using Automated Cross Correlations in Excel, Part 1

It all seems so simple... To improve your forecasts of sales or other measures, you simply need to find leading indicators...measures that are highly correlated...
Excel's critics say that Excel is unsuited for budgeting, forecasting, and other activities that involve collaboration or consolidation. But they ignore one key word.

Is Excel Planning a Mistake?

One of Excel's most widely quoted critics is Robert D. Kugel, Senior Vice President and Research Director for Ventana Research. For years, he's opposed spreadsheets consistently....
Here's how to apply an Excel report, forecast, or analysis for one product, division, or other categoy to any number of categories. Part 2 of 3.

How to Reproduce Your Excel Work Across Many Categories, Part 2 of 3

As I explained in Part 1 of this series, Excel users often need to apply many instances of data to one model or forecast, list...
Here's how we Excel users can replicate one report or analysis across many similar categories of data, like regions, products, departments, and so on.

How to Reproduce Your Excel Work Across Many Categories, Part 1 of 3

A member of an Excel forum recently asked how to solve a problem that many Excel users face in various forms. In his particular case,...
The extreme variability caused by seasonal sales makes it difficult to track and forecast your underlying sales trends. Here's how to solve that problem.

How to Create a Rolling Forecast of Seasonal Sales in Excel

The Excel chart below shows the typical saw-tooth pattern of seasonal sales. Seasonal sales have about the same pattern every year, every week, or both. In...
Excel is a great tool for creating business plans. But one massive Excel business plan offers some great ideas about what NOT to do.

How to Audit and Improve Excel Business Plans

A client, who's a business-finance consultant, recently was hired to improve the financial forecast for a major startup company. He recently sent me the...
How to calculate and highlight the standard error of the estimate on each side of the trend in an Excel chart to make exceptional results stand out.

Highlight Normal Results in Line Charts to Make Exceptional Results Stand Out

Line charts that show trends in performance are the most useful type of chart that management reports can contain. All managers want good performance to...
The Monte Carlo method allows you to forecast performance using probability distributions for your assumptions. And Data Tables provide a quick and easy way to implement the Monte Carlo method. Here's how to do it.

How to Create Monte Carlo Models and Forecasts Using Excel Data Tables

(Download the workbook.) (This is the second of two articles about normal distributions. The first article is, How to Return Random Numbers from a Normal...

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Here's how to boost your Excel output, slash your Excel errors, and improve your Excel reports and analyses—whether you work for a large or small company.

How to Be Significantly More Productive in Excel

The Excel charts below are professional-quality. But that's not what makes them so unusual. Instead... ● You can update them in a few seconds, with...
Use this Excel dashboard to track 27 economic indicators of the United States' recovery from the Covid-19 recession.

Learn How to Use Excel to Track the US Recovery from the Covid Recession

The Covid recession is the worst recession the world has experienced since the Great Depression. And the Recovery Tracker workbook and Excel training can...
This Excel dashboard report lets you follow key economic trends while showing you how to gain a HUGE increase in your Excel productivity at work.

Track Key Economic Indicators Every Weekday with this Excel Dashboard

You can update this Excel dashboard report every weekday—with one command—if you have Excel 2016 or above. This report of current economic data introduces you...
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