inspectDT {arulesViz} | R Documentation |
Inspect Associations Interactively Using datatable
Description
Uses datatable to create a HTML table widget using the DataTables library. Rules can be interactively filtered and sorted.
Usage
inspectDT(x, ...)
Arguments
x |
an object of class "rules" or "itemsets". |
... |
additional arguments. |
Value
A datatable htmlwidget.
Author(s)
Michael Hahsler
References
Hahsler M (2017). arulesViz: Interactive Visualization of Association Rules with R. R Journal, 9(2):163-175. ISSN 2073-4859. doi:10.32614/RJ-2017-047.
See Also
datatable
in DT.
Examples
## Not run:
data(Groceries)
rules <- apriori(Groceries, parameter=list(support=0.005, confidence=0.5))
rules
inspectDT(rules)
# for more control on the data table, you can used DATAFRAME() to convert the rules.
rules_df <- DATAFRAME(rules, setStart = '', setEnd = '', itemSep = ' + ')
rules_df$count <- NULL
head(rules_df)
inspectDT(rules_df)
# Save HTML widget as web page
p <- inspectDT(rules)
htmlwidgets::saveWidget(p, "arules.html", selfcontained = FALSE)
# Note: self-contained seems to make the browser slow.
# inspect the widget
browseURL("arules.html")
# clean up
unlink(c("arules.html", "arules_files"), recursive = TRUE)
## End(Not run)
[Package arulesViz version 1.5-2 Index]