probplot

Plot failure probabilities of accelerated life model

Since R2026a

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Syntax

probplot(mdl)
probplot(ax,mdl)
h = probplot(___)

Description

probplot(mdl) creates a scatter plot of failure probability versus failure time for the stressor levels mdl.StressorLevels in the AcceleratedLifeModel object mdl. The probplot function plots each row in mdl.StressorLevels using marker symbols, and draws a reference line for each unique stressor level. The reference line connects the first and third quartiles of the failure time data for that stressor level and extends to the ends of the data.

For you to create a probability plot, mdl.StressorLevels must have more than one row for each unique stressor level.

example

probplot(ax,mdl) uses the plot axes specified by the Axes object ax.

h = probplot(___) returns the handles (h) to the reference lines in the probability plot, using any of the input argument combinations in the previous syntaxes.

Examples

Input Arguments

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Accelerated life model, specified as an AcceleratedLifeModel object created using fitacclife.

Axes for the plot, specified as an Axes object. If you do not specify ax, then probplot creates the plot using the current axes. For more information on creating an Axes object, see axes.

Version History

Introduced in R2026a

See Also

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