The Analyze menu contains functions for examining and analyzing your data. Select the highlighted items for more information on each function.
 
 

Examine	Shows the x- and y-values of the data point closest to the mouse pointer.
Interpolate	Calculates the y-axis value along a curve fitted to the data for any x-axis
	value.
Tangent	Shows the slope of the tangent line at the point closest to the mouse pointer.
Integral	Calculates the area under a segment of the curve.
Statistics	Calculates the minimum, maximum, mean, and standard deviation of the
	selected data.
Linear Fit	Fits a straight line and calculates the slope and y-intercept to the selected
	area of a graph.
Curve Fit	Fits a user-defined function over the data.
Legend	Displays the name and point protector for each data set.
Zoom Graph In	Zooms in 50%, or zooms to a selected area within a graph.
Zoom Graph Out	Undoes previous zoom, or zooms graph out to twice the range.
Autoscale Graph	Scales the ranges of selected graph(s) to the extrema of visible traces.