In Microsoft Excel, to draw attention to a specific marker in a line chart, drop in a thin line, think of it as a marker.

I was wondering if it is possible to put a Horizontal line to an Excel Chart using XlsxWriter. Trying to add a Horizontal Line to a chart with setting up a separate series is a bit of work in general ...

How to Change Grid Line Colors on a Chart With Microsoft Excel. Grid lines add horizontal and/or vertical lines to your graph that aid in measuring graph values. By default, these grid lines use ...

Naming Basics Best practice recommendations are to create a chart placing independent variables on the horizontal, x-axis and dependent variables on the vertical, y-axis.

Today’s blog post is brought to you by Cathy Harley a Program Manager on the Excel Chart team. Have you ever wanted to add a horizontal or vertical line to your chart to indicate a key value, sales ...