If you understand the definition of a mathematical function, a good way to judge it is that any line drawn parallel ... Price Index or CPI in Excel and create its graph.

However, do you know that you can make a curved line graph in Excel or Google Sheets? If not, you should check out this tutorial to turn the sharp edges into smoothed lines. Sometimes you may need ...

A date-and-cost line chart tracks ... How to Create a Spreadsheet With Autofill Dates Across the Top How to Create a Spreadsheet With Autofill Dates Across the Top. Microsoft Excel provides ...

Whether spreadsheets are complicated or not, the fact remains that graphs help ... data into the Excel spreadsheet, with each column having its own dedicated title. If you make a mistake with ...

How to make ... text so Excel can generate a legend automatically. Click Insert and then click Insert Column Or Bar Chart in the Charts group. Choose the first option in the first line.

You can make a bar graph in Excel by first selecting the range of data you want to depict, and then using the dropdown menu to select the desired chart. A bar graph represents the data of an Excel ...