sna: Tools for Social Network Analysis

> library(sna)
sna: Tools for Social Network Analysis
Version 2.3-2 created on 2014-01-13.
copyright (c) 2005, Carter T. Butts, University of California-Irvine
 For citation information, type citation("sna").
 Type help(package="sna") to get started.

バージョン: 2.3.2

関数名 概略
add.isolates Add Isolates to a Graph
as.edgelist.sna sna Coercion Functions
bbnam Butts' (Hierarchical) Bayesian Network Accuracy Model Estimate Bayes Factors for the bbnam
betweenness Compute the Betweenness Centrality Scores of Network Positions
bicomponent.dist Calculate the Bicomponents of a Graph
blockmodel Generate Blockmodels Based on Partitions of Network Positions
blockmodel.expand Generate a Graph (or Stack) from a Given Blockmodel Using Particular Expansion Rules
bn Fit a Biased Net Model
bonpow Find Bonacich Power Centrality Scores of Network Positions
brokerage Perform a Gould-Fernandez Brokerage Analysis
centralgraph Find the Central Graph of a Labeled Graph Stack
centralization Find the Centralization of a Given Network, for Some Measure of Centrality
clique.census Compute Cycle Census Information
closeness Compute the Closeness Centrality Scores of Network Positions
coleman Coleman's High School Friendship Data
component.dist Calculate the Component Size Distribution of a Graph
components Find the Number of (Maximal) Components Within a Given Graph
connectedness Compute Graph Connectedness Scores
consensus Estimate a Consensus Structure from Multiple Observations
cug.test Univariate Conditional Uniform Graph Tests
cugtest Perform Conditional Uniform Graph (CUG) Hypothesis Tests for Graph-Level Indices
cutpoints Identify the Cutpoints of a Graph or Digraph
degree Compute the Degree Centrality Scores of Network Positions
diag.remove Remove the Diagonals of Adjacency Matrices in a Graph Stack
dyad.census Compute a Holland and Leinhardt MAN Dyad Census
efficiency Compute Graph Efficiency Scores
ego.extract Extract Egocentric Networks from Complete Network Data
equiv.clust Find Clusters of Positions Based on an Equivalence Relation
eval.edgeperturbation Compute the Effects of Single-Edge Perturbations on Structural Indices
evcent Find Eigenvector Centrality Scores of Network Positions
event2dichot Convert an Observed Event Matrix to a Dichotomous matrix
flowbet Calculate Flow Betweenness Scores of Network Positions
gapply Apply Functions Over Vertex Neighborhoods
gclust.boxstats Plot Statistics Associated with Graph Clusters
gclust.centralgraph Get Central Graphs Associated with Graph Clusters
gcor Find the (Product-Moment) Correlation Between Two or More Labeled Graphs
gcov Find the Covariance(s) Between Two or More Labeled Graphs
gden Find the Density of a Graph
gdist.plotdiff Plot Differences in Graph-level Statistics Against Inter-graph Distances
gdist.plotstats Plot Various Graph Statistics Over a Network MDS
geodist Fund the Numbers and Lengths of Geodesics Among Nodes in a Graph
gliop Return a Binary Operation on GLI Values Computed on Two Graphs
gplot Two-Dimensional Visualization of Graphs
gplot.arrow Add Arrows or Segments to a Plot
gplot.layout Vertex Layout Functions for gplot
gplot.loop Add Loops to a Plot Display a Graph in Target Diagram Form
gplot.vertex Add Vertices to a Plot
gplot3d Three-Dimensional Visualization of Graphs
gplot3d.arrow Add Arrows a Three-Dimensional Plot
gplot3d.layout Vertex Layout Functions for gplot3d
gplot3d.loop Add Loops to a Three-Dimensional Plot
graphcent Compute the (Harary) Graph Centrality Scores of Network Positions
grecip Compute the Reciprocity of an Input Graph or Graph Stack
gscor Find the Structural Correlations Between Two or More Graphs
gscov Find the Structural Covariance(s) Between Two or More Graphs
gt Transpose an Input Graph
gtrans Compute the Transitivity of an Input Graph or Graph Stack
gvectorize Vectorization of Adjacency Matrices
hdist Find the Hamming Distances Between Two or More Graphs
hierarchy Compute Graph Hierarchy Scores
infocent Find Information Centrality Scores of Network Positions
interval.graph Convert Spell Data to Interval Graphs
is.connected Is a Given Graph Connected?
is.isolate Is Ego an Isolate?
isolates List the Isolates in a Graph or Graph Stack
kcores Compute the k-Core Structure of a Graph
kpath.census Compute Path or Cycle Census Information
lab.optimize Optimize a Bivariate Graph Statistic Across a Set of Accessible Permutations
lnam Fit a Linear Network Autocorrelation Model
loadcent Compute the Load Centrality Scores of Network Positions
lower.tri.remove Remove the Lower Triangles of Adjacency Matrices in a Graph Stack
lubness Compute Graph LUBness Scores
make.stochastic Make a Graph Stack Row, Column, or Row-column Stochastic
maxflow Calculate Maximum Flows Between Vertices
mutuality Find the Mutuality of a Graph
nacf Sample Network Covariance and Correlation Functions
neighborhood Compute Neighborhood Structures of Specified Order
netcancor Canonical Correlation for Labeled Graphs
netlm Linear Regression for Network Data
netlogit Logistic Regression for Network Data
npostpred Take Posterior Predictive Draws for Functions of Networks
nties Find the Number of Possible Ties in a Given Graph or Graph Stack
numperm Get the nth Permutation Vector by Periodic Placement
plot.bbnam Plotting for bbnam Objects
plot.blockmodel Plotting for blockmodel Objects
plot.cugtest Plotting for cugtest Objects
plot.equiv.clust Plot an equiv.clust Object
plot.lnam Plotting for lnam Objects
plot.qaptest Plotting for qaptest Objects
plot.sociomatrix Plot Matrices Using a Color/Intensity Grid
potscalered.mcmc Compute Gelman and Rubin's Potential Scale Reduction Measure for a Markov Chain Monte Carlo Simulation
prestige Calculate the Vertex Prestige Scores
print.bayes.factor Printing for Bayes Factor Objects
print.bbnam Printing for bbnam Objects
print.blockmodel Printing for blockmodel Objects
print.cugtest Printing for cugtest Objects
print.lnam Printing for lnam Objects
print.netcancor Printing for netcancor Objects
print.netlm Printing for netlm Objects
print.netlogit Printing for netlogit Objects
print.qaptest Printing for qaptest Objects
print.summary.bayes.factor Printing for summary.bayes.factor Objects
print.summary.bbnam Printing for summary.bbnam Objects
print.summary.blockmodel Printing for summary.blockmodel Objects
print.summary.cugtest Printing for summary.cugtest Objects
print.summary.lnam Printing for summary.lnam Objects
print.summary.netcancor Printing for summary.netcancor Objects
print.summary.netlm Printing for summary.netlm Objects
print.summary.netlogit Printing for summary.netlogit Objects
print.summary.qaptest Printing for summary.qaptest Objects
pstar Fit a p*/ERG Model Using a Logistic Approximation
qaptest Perform Quadratic Assignment Procedure (QAP) Hypothesis Tests for Graph-Level Statistics
reachability Find the Reachability Matrix of a Graph Read Graphviz DOT Files
read.nos Read (N)eo-(O)rg(S)tat Input Files
redist Find a Matrix of Distances Between Positions Based on Regular Equivalence
rgbn Draw from a Skvoretz-Fararo Biased Net Process
rgnm Draw Density-Conditioned Random Graphs
rgnmix Draw Mixing-Conditioned Random Graphs
rgraph Generate Bernoulli Random Graphs
rguman Draw Dyad Census-Conditioned Random Graphs
rgws Draw From the Watts-Strogatz Rewiring Model
rmperm Randomly Permute the Rows and Columns of an Input Matrix
rperm Draw a Random Permutation Vector with Exchangeability Constraints
sdmat Estimate the Structural Distance Matrix for a Graph Stack
sedist Find a Matrix of Distances Between Positions Based on Structural Equivalence
sna Tools for Social Network Analysis
sna-deprecated Deprecated Functions in sna Package
sna.operators Graphical Operators
sr2css Convert a Row-wise Self-Report Matrix to a CSS Matrix with Missing Observations
stackcount How Many Graphs are in a Graph Stack?
stresscent Compute the Stress Centrality Scores of Network Positions
structdist Find the Structural Distances Between Two or More Graphs
structure.statistics Compute Network Structure Statistics
summary.bayes.factor Detailed Summaries of Bayes Factor Objects
summary.bbnam Detailed Summaries of bbnam Objects
summary.blockmodel Detailed Summaries of blockmodel Objects
summary.cugtest Detailed Summaries of cugtest Objects
summary.lnam Detailed Summaries of lnam Objects
summary.netcancor Detailed Summaries of netcancor Objects
summary.netlm Detailed Summaries of netlm Objects
summary.netlogit Detailed Summaries of netlogit Objects
summary.qaptest Detailed Summaries of qaptest Objects
symmetrize Symmetrize an Adjacency Matrix
triad.census Compute the Davis and Leinhardt Triad Census
triad.classify Compute the Davis and Leinhardt Classification of a Given Triad
upper.tri.remove Remove the Upper Triangles of Adjacency Matrices in a Graph Stack
write.dl Write Output Graphs in DL Format
write.nos Write Output Graphs in (N)eo-(O)rg(S)tat Format