informR (version 1.0-5)

informR-package: R Tools for Creating Sequence Statistics

Description

Tools for creating sequence statistics for Butts's egocentric relational event model fitting software in the library(relevent) R package.

Details

Package:

informR

Type:

Package

Version:

1.0

Date:

2011-04-17

License:

GPL 2.0 or greater

LazyLoad:

yes

Use this package to create variables and assemble statslists and eventlists from regular expressions for egocentric relational event model fitting using Butts's library(relevent) package.

See Also

rem

Examples

rawevents<-sample(rep(c("ran","eat","stay","eat","ran","play"),50))
actors<-rep(c("Jim","Bill","Pete"),100)
evmat<-cbind(rawevents,actors)
eventlist<-gen.evl(evmat)

#See event-type alphabetic token codes
eventlist$event.key

alpha.ints<-gen.intercepts(eventlist,basecat="ran")

#Create some inertial s-form statistics and fit the models
beta.sforms<-gen.sformlist(eventlist,c("aa","bb","cc","dd"))

#Combine s-form matrices with intercepts
beta.ints<-slbind(beta.sforms,alpha.ints,new.names=TRUE,event.key=eventlist$event.key)
fitalpha.rem<-rem(eventlist=eventlist$eventlist,statslist=alpha.ints,estimator="BPM")
fitbeta.rem<-rem(eventlist=eventlist$eventlist,statslist=beta.ints,estimator="BPM")
summary(fitalpha.rem)
summary(fitbeta.rem)

for(i in c("aa","bb","cc","dd")) count.sform(eventlist,i)