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 unapproachable. With just three clicks of a mouse (or ...

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 ...

Data is rarely so uniform and predictable that plotting data points creates a perfectly linear arrangement. Scatter charts might have wildly varying plots that create a seemingly random correlation ...

In math and statistics, you may occasionally need to calculate the slope of a line generated by coordinates in the (x,y) format. The slope is a value that indicates the rate at which the y value of a ...

Whether presenting a project at school, delivering a critical report at work, or simply trying to make sense of your budget, graphs are efficient and visually appealing means of conveying complex ...

Microsoft Excel is a mission-critical piece of software for small business, but creating basic charts that convey your data the way you want isn’t always easy. And given how busy most small business ...

Q. My supervisor wants me to include more data visualizations in my projects. Do you have any suggestions? A. Data visualization transforms raw data into graphical representations, making complex ...

The new Analysis ToolPak is designed for complex statistical and engineering work. However, it’s not turned on by default so you need to activate it yourself when you want to use it. Go to the main ...

What if we told you that the secret to making your data unforgettable lies not in the numbers themselves, but in how you present them? Imagine transforming a dull spreadsheet into a vibrant, engaging ...

It offers four tabs under Visualize that include Chart type, Refine, Annotate, and Layout. The last one lets you view your ...