p qbeta module to generate quantile-quantile plot for data vs fitted beta distribution p qexp module to produce quantile-quantile plot for data vs fitted exponential distribution p qfrplot module to produce quantile plots of fitted and residuals p qgamma module to generate quantile-quantile plot for data vs fitted gamma distribution p qlognorm module for diagnostic plots for lognormal distribution p qqplot2 module to produce quantile-quantile plot p qrowname module to extract lists of quoted row and column names from a matrix p qsim module to produce variables for clarify routines p quantil2 module to generate multivariate quantile plot p qweibull module to generate quantile-quantile plot for data vs fitted Weibull distribution p qsim module to produce variables for clarify routines