Tests are developed concerning the mean of the three-parameter Weibull distribution with the variance known and with the variance unknown, and concerning the variance with the mean unknown. The shape ...
It has been shown in this paper that the conditional variance of $X_{r+1\colon n}^{p}$ given $X_{r\colon n}=x$, is independent of x if and only if the distribution is ...
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 ...