count.history: Counts the number of previous events of two types for...

In kkholst/mets: Analysis of Multivariate Event Times

Counts the number of previous events of two types for recurrent events processes

Description

Counts the number of previous events of two types for recurrent events processes

Usage

count.history(
  data,
  status = "status",
  id = "id",
  types = 1,
  names.count = "Count",
  lag = TRUE,
  multitype = FALSE,
  marks = NULL
)

Arguments

data	data-frame
status	name of status
id	id
types	types of the events (code) related to status (multiple values possible)
names.count	name of Counts, for example Count1 Count2 when types=c(1,2)
lag	if true counts previously observed, and if lag=FALSE counts up to know
multitype	if multitype is true then counts when status "in" types, otherwise counts for each value of type, types=c(1,2)
marks	values related to status ("in" types), counts marks for types, only when multitype=TRUE

Author(s)

Thomas Scheike

Examples

data(hfactioncpx12)
hf <- hfactioncpx12
dtable(hf,~status)
rr <-  count.history(hf,types=1:2,id="id",status="status")
dtable(rr,~"Count*"+status,level=1)

kkholst/mets documentation built on June 14, 2025, 9:19 a.m.