subset.interData: Subsets an interData object by players and time

In nmmarquez/linHierarchy: Generate linear rankings from dyadic interactions within a group

Description

Takes an "interData" object and subsets it so that it only includes interactions involving the specifed players within the specified time range.

Usage

## S3 method for class 'interData'
subset(intData, players = intData$players,
  time.range = intData$datetime, and = T, ties = T)

Arguments

intData	an oject of class "interData" to subset.
players	players which to restrict the interactions to.
time.range	a length 2 sorted POSIXct vector with the first element specifying the earliest time of which to consider iteractions and the last element specifying the latest time.
and	logical specifying wether the players subsetted should occur in the player.1 and player.2 position (and = TRUE) or just in a single position (and = FALSE).
ties	logical indicting wether to inculde ties. Default is TRUE.

Value

a "subset" of the interData object.

Examples

# generate generic data
interactions <- data.frame (a = sample (letters [1:10], 100, T),
                            b = sample (letters [1:10], 100, T),
                            o = sample (c(-1,-1,0,1,1), 100, T),
                            d = Sys.time () + runif (100, 40, 160))
# convert to interData object
id1 <- intTableConv (interactions)
# subset by players
subset (id1, id1$players [-c(1,2)])
# get any interaction with a single player
subset (id1, id1$players [1], and = FALSE)
#subset by time
subset (id1, time.range = c(mean (id1$datetime), id1$datetime ['end']))

nmmarquez/linHierarchy documentation built on May 23, 2019, 9:28 p.m.