launch_presize_app      Presize shiny app
prec_auc                Sample size or precision for AUC
prec_cor                Sample size or precision for correlation
                        coefficient
prec_cronb              Sample size or precision for Cronbach's alpha
prec_icc                Sample size or precision for an intraclass
                        correlation
prec_kappa              Sample size or precision for Cohen's kappa
prec_lim_agree          Sample size or precision for limit of agreement
                        on Bland-Altman plots
prec_lr                 Sample size or precision for likelihood ratios
prec_mean               Sample size or precision for a mean
prec_meandiff           Sample size or precision for a mean difference
prec_or                 Sample size or precision for an odds ratio
prec_prop               Sample size or precision for a proportion
prec_rate               Sample size or precision for a rate
prec_rateratio          Sample size or precision for a rate ratio
prec_riskdiff           Sample size or precision for risk difference
prec_riskratio          Sample size or precision for risk ratio
prec_sens               Sample size and precision of sensitivity and
                        specificity
