Categorized Probability-Probability Plots

Creates probability-probability plots for all continuous variables, categorized by up to two categorical (grouping, class) variables.

General

Element Name Description
Distribution Specifies the distribution for this plot.
Creates default parameters Specifies whether to compute the default parameters for a distribution from the data.
Mu Mean (Mu) for Normal distributions.
Sigma Standard deviation (Sigma) for normal distributions.
Shape parameter 1 Shape parameter 1 for Beta, Gamma, Lognormal, and Weibull distributions.
Shape parameter 2 Shape parameter 2 for Beta distributions.
Threshold parameter Threshold parameter for Beta, Exponential, Extreme, Gamma, Lognormal, Rayleigh, and Weibull distributions.
Scale parameter Scale parameter for Beta, Extreme, Gamma, Lognormal, Rayleigh, and Weibull distributions.
Scale (1/lambda) parameter Scale (1/lambda) parameter for Exponential distributions.
Use Max. Likelihood Specifies whether to use maximum likelihood estimation when computing the default parameters for Beta, Gamma, and Weibull distributions that are based on the data.

X-Category

Element Name Description
X-category type Specifies the type of categorization to use for the X-categorical variable.
 Note that if codes are available, they will be used instead.
Number of intervals Specifies the number of intervals to use when the categorization type is set to categories.
 Note that if codes are available, they will be used instead.

Y-Category

Element Name Description
Y-category type Specifies the type of categorization to use for the Y-categorical variable.
 Note that if codes are available, they will be used instead.
Number of intervals Specifies the number of intervals to use when the categorization type is set to categories.
 Note that if codes are available, they will be used instead.