Social network analysis jako gałąź wielowymiarowej analizy statystycznej
Social network analysis as a branch of multidi- mensional statistical analysis

Summary/Abstract: Social Network Analysis is a group of methods for the analysis of interrelation-ships and search structures in the human community, gaining in popularity with the growth of social-networking portals such as Facebook or Twitter. Typically, input data to the SNA methods are the actual data of users of social-networking portals interconnectedness. The paper will present the basic techniques of Social Network Analysis, models and metrics used in it and examples for real data sets using sna package of R statistical environment including example of combining sna measures with cluster analysis.

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