You don't need specialized software to graph something for your small business, such as annual report charts or monthly sales figures. Microsoft Word provides all the tools you need to make an ...

The case-cohort design has been widely used as a means of cost reduction in collecting or measuring expensive covariates in large cohort studies. The existing literature on the case-cohort design is ...

This is a preview. Log in through your library . Biometrika is primarily a journal of statistics in which emphasis is placed on papers containing original theoretical contributions of direct or ...