Changes in version 2022-10-01 Changes: - parallel.flag in boot_hopit() is set now to FALSE by default. - updated vignette. Minor bug fixes: - minor fixes to vcov.hopit(). - package Matrix is removed from the NAMESPACE Changes in version 2022-09-27 Changes: - added parallel computing to boot_hopit() function. - getLevels() now takes survey design into account when calculating the frequency of the original responses. - updated vignette. Bug fixes: - survey weights are now properly used in the model (1/design$prop). Changes in version 2019-12-09 Changes: - minor fixes to the code Changes in version 2019-11-19 Changes: - minor fixes to the code and vignette Changes in version 2019-07-24 Changes: - new vignette - the hopit paper was submitted to JOSS (DOI: 10.21105/joss.01508) Changes in version 2019-04-05 Changes: - hopit package uploaded to CRAN