Fit, Simulate and Diagnose Exponential-Family Models for Networks

Vignettes

- Package overview
- Introduction to Exponential-family Random Graph Models with ergm
- API for Callback Functions for `Network` and `WtNetwork` Structures
- API for `ergm` Terms
- API for MCMC Proposal Selection
- ERGM terms cross-reference
- Introduction to Exponential-family Random Graph Models with `ergm`
- Nodal Attribute Specification in ERGM Terms

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**absdiffcat-ergmTerm-5b2a4b77:**Categorical absolute difference in nodal attribute**absdiff-ergmTerm-9fc8de5a:**Absolute difference in nodal attribute**altkstar-ergmTerm-201bf7a6:**Alternating k-star**anova.ergm:**ANOVA for ERGM Fits**approx.hotelling.diff.test:**Approximate Hotelling T^2-Test for One or Two Population...**as.network.numeric:**Create a Simple Random network of a Given Size**as.rlebdm.ergm_conlist:**Extract dyad-level ERGM constraint information into an...**asymmetric-ergmTerm-da585369:**Asymmetric dyads**atleast-ergmTerm-1b0585b0:**Number of dyads with values greater than or equal to a...**atmost-ergmTerm-145d3def:**Number of dyads with values less than or equal to a threshold**attrcov-ergmTerm-a2d6aeef:**Edge covariate by attribute pairing**b1concurrent-ergmTerm-b6d8305e:**Concurrent node count for the first mode in a bipartite...**b1cov-ergmTerm-a16e8340:**Main effect of a covariate for the first mode in a bipartite...**b1degrange-ergmTerm-ae4dbc10:**Degree range for the first mode in a bipartite network**b1degree-ergmTerm-b23eca4d:**Degree for the first mode in a bipartite network**b1degrees-ergmConstraint-34a58d68:**Preserve the actor degree for bipartite networks**b1dsp-ergmTerm-f3ebeba1:**Dyadwise shared partners for dyads in the first bipartition**b1factor-ergmTerm-ad0d3a93:**Factor attribute effect for the first mode in a bipartite...**b1mindegree-ergmTerm-f69f807c:**Minimum degree for the first mode in a bipartite network**b1nodematch-ergmTerm-110b470e:**Nodal attribute-based homophily effect for the first mode in...**b1sociality-ergmTerm-4c85e6e8:**Degree**b1star-ergmTerm-24b65fe7:**k-stars for the first mode in a bipartite network**b1starmix-ergmTerm-e8fb79b6:**Mixing matrix for k-stars centered on the first mode of a...**b1twostar-ergmTerm-3ca58d12:**Two-star census for central nodes centered on the first mode...**b2concurrent-ergmTerm-c72bf19a:**Concurrent node count for the second mode in a bipartite...**b2cov-ergmTerm-abbfac55:**Main effect of a covariate for the second mode in a bipartite...**b2degrange-ergmTerm-d16c3697:**Degree range for the second mode in a bipartite network**b2degree-ergmTerm-20b6a8ee:**Degree for the second mode in a bipartite network**b2degrees-ergmConstraint-2b170be6:**Preserve the receiver degree for bipartite networks**b2dsp-ergmTerm-e9e03312:**Dyadwise shared partners for dyads in the second bipartition**b2factor-ergmTerm-bed2c507:**Factor attribute effect for the second mode in a bipartite...**b2mindegree-ergmTerm-3b15466d:**Minimum degree for the second mode in a bipartite network**b2nodematch-ergmTerm-126ff8a2:**Nodal attribute-based homophily effect for the second mode in...**b2sociality-ergmTerm-ae7e4336:**Degree**b2star-ergmTerm-76adb9af:**k-stars for the second mode in a bipartite network**b2starmix-ergmTerm-391186eb:**Mixing matrix for k-stars centered on the second mode of a...**b2twostar-ergmTerm-ca7ec3bb:**Two-star census for central nodes centered on the second mode...**balance-ergmTerm-9111bd77:**Balanced triads**bd-ergmConstraint-54194cbb:**Constrain maximum and minimum vertex degree**BDStratTNT-ergmProposal-688ae434:**TNT proposal with degree bounds, stratification, and a blocks...**B-ergmTerm-1e2e5333:**Wrap binary terms for use in valued models**Bernoulli-ergmReference-d4c68fcc:**Bernoulli reference**blockdiag-ergmConstraint-140bec05:**Block-diagonal structure constraint**blocks-ergmConstraint-6ef7822c:**Constrain blocks of dyads defined by mixing type on a vertex...**call.ErgmTerm:**Locate and call an ERGM term initialization function.**check.ErgmTerm:**Ensures an Ergm Term and its Arguments Meet Appropriate...**cohab:**Target statistics and model fit to a hypothetical 50,000-node...**coincidence-ergmTerm-58ca78cc:**Coincident node count for the second mode in a bipartite (aka...**concurrent-ergmTerm-a0121891:**Concurrent node count**concurrentties-ergmTerm-8ccb08e6:**Concurrent tie count**Browse all...**

wtd.median | R Documentation |

Compute weighted median.

```
wtd.median(x, na.rm = FALSE, weight = FALSE)
```

`x` |
Vector of data, same length as |

`na.rm` |
Logical: Should NAs be stripped before computation proceeds? |

`weight` |
Vector of weights |

Uses a simple algorithm based on sorting.

Returns an empirical .5 quantile from a weighted sample.

Package overview
Introduction to Exponential-family Random Graph Models with ergm
API for Callback Functions for `Network` and `WtNetwork` Structures
API for `ergm` Terms
API for MCMC Proposal Selection
ERGM terms cross-reference
Introduction to Exponential-family Random Graph Models with `ergm`
Nodal Attribute Specification in ERGM Terms

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