Check the average interview duration by enumerator

This function display the average interview duration per enumerator.

enumeratorSurveysDuration(ds = NULL, dates = NULL, enumeratorID = NULL)

Arguments

ds	dataset containing the survey (from kobo): data.frame
dates	name of the fields where the information about the start and end date of the survey is stored: list of string (c('start_date','end_date'))
enumeratorID	name of the field where the enumerator ID is stored: string

Value

dst same dataset as the inputed one but with survey marked for deletion if errors are found and delete=TRUE (or NULL)

ret_log list of the errors found (or NULL)

var a list of value (or NULL)

graph graphical representation of the results (or NULL)

Author

Yannick Pascaud

Examples

{
ds <- HighFrequencyChecks::sample_dataset
dates <- c("survey_start","end_survey")
enumeratorID <- "enumerator_id"

list[dst,ret_log,var,graph] <- enumeratorSurveysDuration(ds=ds,
                                                         dates=dates,
                                                         enumeratorID=enumeratorID)
head(ret_log,10)
print(graph)
}