trace_explorer: Trace Explorer

In processmapR: Construct Process Maps Using Event Data

Trace Explorer

Description

Different activity sequences in the log can be visualized with trace_explorer(). With the type argument, it can be used to explore frequent as well as infrequent traces. The coverage argument specificies how much of the log you want to explore. By default it is set at 0.2, meaning that it will show the most (in)frequency traces covering 20% of the log.

Usage

trace_explorer(
  log,
  coverage = NULL,
  n_traces = NULL,
  type = c("frequent", "infrequent"),
  coverage_labels = c("relative", "absolute", "cumulative"),
  abbreviate = TRUE,
  show_labels = TRUE,
  label_size = 3,
  scale_fill = bupaR::scale_fill_discrete_bupaR,
  raw_data = FALSE,
  plotly = FALSE,
  eventlog = deprecated(),
  .abbreviate = deprecated()
)

## S3 method for class 'eventlog'
trace_explorer(
  log,
  coverage = NULL,
  n_traces = NULL,
  type = c("frequent", "infrequent"),
  coverage_labels = c("relative", "absolute", "cumulative"),
  abbreviate = TRUE,
  show_labels = TRUE,
  label_size = 3,
  scale_fill = bupaR::scale_fill_discrete_bupaR,
  raw_data = FALSE,
  plotly = FALSE,
  eventlog = deprecated(),
  .abbreviate = deprecated()
)

## S3 method for class 'activitylog'
trace_explorer(
  log,
  coverage = NULL,
  n_traces = NULL,
  type = c("frequent", "infrequent"),
  coverage_labels = c("relative", "absolute", "cumulative"),
  abbreviate = TRUE,
  show_labels = TRUE,
  label_size = 3,
  scale_fill = bupaR::scale_fill_discrete_bupaR,
  raw_data = FALSE,
  plotly = FALSE,
  eventlog = deprecated(),
  .abbreviate = deprecated()
)

Arguments

log	log: Object of class log or derivatives (eventlog or activitylog).
coverage	numeric (default 0.2): The percentage coverage of the trace to explore. Defaults to 0.2 (0.05) most (in)frequent.
n_traces	integer: Instead of setting coverage, an exact number of traces can be set. Should be an integer larger than 0.
type	character (default "frequent"): "frequent" traces first, or "infrequent" traces first?
coverage_labels	character (default "relative"): Change the labels to be shown on the right of the process variants. These can be "relative" frequency (default), "absolute", or "cumulative". Multiple labels can be selected at the same time.
abbreviate	logical (default TRUE): If TRUE, abbreviate activity labels.
show_labels	logical (default TRUE): If FALSE, activity labels are not shown.
label_size	numeric (default 3): Font size of labels.
scale_fill	ggplot2 scale function (default scale_fill_discrete_bupaR): Set color scale. Defaults to scale_fill_discrete_bupaR. Replaced with scale_fill_discrete when more than 26 activities are present.
raw_data	logical (default FALSE): Return raw data instead of graph.
plotly	logical (default FALSE): Return a plotly object, instead of a ggplot2.
eventlog	; please use log instead.
.abbreviate	; please use abbreviate instead.

Methods (by class)

• trace_explorer(eventlog): Trace explorer for an eventlog.

• trace_explorer(activitylog): Trace explorer for an activitylog.

Examples

library(processmapR)
library(eventdataR)

patients %>%
 trace_explorer(coverage = 0.8)

processmapR documentation built on Sept. 11, 2024, 8:08 p.m.