flexmix provides infrastructure for flexible fitting of finite mixture models in R using the expectation-maximization (EM) algorithm or one of its variants. The functionality of the package was enhanced. Now concomitant variable models as well as varying and constant parameters for the component...

Tourism produces 35 m tons of solid waste annually. For waste reduction efforts to be effective, empirical baseline measures of waste production and waste production patterns are needed. This study analyses the waste profiles of hotels and restaurants using national waste data. Results indicate...