If you understand the definition of a mathematical function, a good way to judge it is that any line drawn parallel to the y-axis intersects with the values in the function’s curve only once. The same ...

An icon in the shape of a lightning bolt. Impact Link The ease with which you can create a line graph in Excel on your PC or Mac will do much to dispel the misconception that the program is arcane and ...

A date-and-cost line chart tracks a commodity's changing price over time. Economists use such diagrams to display broad market trends and predict future prices. Businesses that restock continually use ...

If you use Microsoft Excel regularly for studying or work that requires a spreadsheet to be filled with data-driven information, then you know it can be quite difficult and time-consuming to decipher ...

Creating Gantt charts in Excel can help you manage project timelines effectively. Follow these steps to create your own Gantt chart: When you embark on a project, you often need a visual ...

Is your chart boring? Try Excel’s people chart to liven things up. Susan Harkins shows you how. A people chart is an infographic, which leads me to a second definition. An infographic tells a story, ...

Try this easy-to-implement Microsoft Excel chart to keep you and your team members on track. Whether working with a team or alone, you need to maintain a project’s schedule. One tool that can keep you ...

When you create a graph that includes dates, Excel 2013 automatically spaces the data in chronological order. This behavior potentially creates irregular spacing with unpredictable formatting. If the ...