Bayesian Statistics
Clustered data refers to a type of data structure where observations are grouped into clusters, often reflecting some underlying hierarchical or natural grouping. This grouping can impact the analysis, as it introduces correlations among observations within the same cluster that would not be present if the data were independent. Understanding clustered data is essential for accurately modeling relationships and making predictions, especially in contexts involving random effects models.
congrats on reading the definition of clustered data. now let's actually learn it.