Creating Correlation Networks using St. Nicolas House Analysis
return a list representation for an snha graph object
display network or correlation matrices of snha graphs
snha package - association chain graphs from correlation networks
Initialize a snha object with data.
Return the chains of an snha graph as data frame
create correlated data for the given adjacency matrix representing a d...
Determine graph layouts
log-likelihood for the given snha graph and the given chain
linear model based r-square values for given data and graph
Create correlation networks using St. Nicolas House Analysis ('SNHA'). The package can be used for visualizing multivariate data similar to Principal Component Analysis or Multidimensional Scaling using a ranking approach. In contrast to 'MDS' and 'PCA', 'SNHA' uses a network approach to explore interacting variables. For details see 'Hermanussen et. al. 2021', <doi:10.3390/ijerph18041741>.