here ) the values to aggregate, and iii) the function you'd like to use for the aggregation.
Inserting a trendline: this is easy to do in Microsoft Excel (instructions can be foundhere). You could also draw a rough line by hand–grab a ruler, draw a pencil line, and make your predictions based on where the line is going. For your pay, the line is going upwards (it should ...
To display the trendline equation on your chart, double click the trendline. A Format Trendline window will open on the right side of your screen. Click the box next to Display equation on chart at the bottom of the window. The equation now appears on your chart. Note: You can create ...