Simon Fraser University7 年
Example 4.2: Fitting Lognormal, Weibull, and Gamma Curves
To find an appropriate model for a process distribution, you should consider curves from several distribution families. As shown in this example, you can use the HISTOGRAM statement to fit more than ...
Simon Fraser University7 年
QQPLOT Statement
normal, Weibull, or Weibull2 distribution or the required shape parameter for the lognormal option SIGMA= Specify slope of distribution reference line for the lognormal or Weibull2 distribution SLOPE= ...