R is an open-source programming language and environment with powerful and extensive features for data analysis, data visualization, and statistical computing. Although R first appeared in the 1990s, ...
When conducting surveys, two kinds of nonresponse may cause incomplete data files: unit nonresponse (complete nonresponse) and item nonresponse (partial nonresponse). The selectivity of the unit ...
This is a preview. Log in through your library . Abstract ABSTRACT Because of the inherent uncertainties in the computational representation of climate and because of unforced chaotic climate ...
Co-workers do some armchair theorizing on statistics. By John Hodgman Joseph writes: A co-worker told me that there is a 50-50 chance we are living in a computer simulation. I agree, because ...
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