assessmentDuration: Compute the average and total time for the surveys
In PYannick/HighFrequencyChecks: High Frequency Checks

Description Usage Arguments Value Author(s) Examples

This function compute the average and total time for the surveys Warning: If there are uncorrected mistakes in the survey dates, it can lead to have the length of the survey in seconds and this check will not performed well

1	assessmentDuration(ds = NULL, dates = NULL)

`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'))

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)

Yannick Pascaud

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

list[dst,ret_log,var,graph] <- assessmentDuration(ds=ds,
                                                  dates=dates)
print(var)
}