Recode one or more activity labels through specifying their old and new label
act_recode(log, ...)# S3 method for log
act_recode(log, ...)
# S3 method for grouped_log
act_recode(log, ...)
act_recode(log): Recode activity labels of event log
act_recode(grouped_log): Recode activity labels of event log
eventlog, activity_id, act_unite
Other Activity processing functions:
act_collapse(),
act_unite()