NEWS

---

pwrss 0.3.2

• alternative = "less" now produce correct power rates in pwrss.z.prop() function. Thanks to Leszek Gawarecki for reporting the issue.
  • the default for p0 argument in pwrss.chisq.gofit() can now be overwritten. Thanks to Kate Crespi for reporting the issue.
  • type 1 and type 2 error plots show and print correct power estimates for two-tailed tests when effect size is near zero. Thanks to dpnichols811 (GitHub profile handle) and Adrian Olszewski for reporting the issue.

pwrss 0.3.1 (2023-04-11)

• more detailed vignette (typo fixes)
  • added web application links (shiny dashboards)
  • minor bug fixes with plot() function

pwrss 0.3.0 (2023-03-12)

• added pwrss.np.2means(), pwrss.z.logreg(), pwrss.z.poisreg(), pwrss.chisq.gofit(), and generic power.chisq.test() functions
  • improvements to plot() function
  • improvements to documentation
  • improvements to pwrss.z.med() and pwrss.f.ancova() console print
  • more detailed and comprehensive examples in vignette
  • bug fixes (Welch's t test)

pwrss 0.2.0 (2022-12-14)

• added pwrss.t.reg() and pwrss.z.med() functions

pwrss 0.1.0 (2022-11-09)

• initial release