The simultaneous confidence intervals for Shannon's and Simpson's indices are described and compared in the SCfDI paper.
The comparison of two or more groups of observations, while simultaneously testing a user-defined selection of a number of 'true' diversity measures is published in the Hill paper.
The simboot project also has a corresponding homepage which can by found at the simboot home page.
To post feature requests or ask for help, try the simboot Issue Tracker.
To install the development version of the simboot package, it is easiest to use the devtools package:
install.packages("devtools") # if needed.. library(devtools) install_github("simboot", "shearer") library(simboot)