Trend analysis is the method of identifying patterns or data shifts over time. To calculate trend analysis, Excel provides different features and functions. ...

The slope is a measurement of steepness and direction. It can be the steepness of a line or the steepness of the tangent (for a point in a curve). Finding the ...

The unknown value in a graph refers to the non-existent values in the source. Finding an unknown value in an Excel graph requires the equation of the ...