surveyMissingValues: Report the percentage of missing values (NA) per fields
In PYannick/HighFrequencyChecks: High Frequency Checks

Description Usage Arguments Value Author(s) Examples

This function provide a report showing the percentage of missing values (NA) for each fields. This report can be global (all the surveys) or displayed for each enumerator ID

1	surveyMissingValues(ds = NULL, enumeratorID = NULL, enumeratorCheck = FALSE)

`ds`	dataset containing the survey (from kobo): data.frame
`enumeratorID`	name of the field where the enumerator ID is stored: string
`enumeratorCheck`	(Optional, by default set to FALSE) specify if the report has to be displayed for each enumerator or not: boolean (TRUE/FALSE)

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
enumeratorID <- "enumerator_id"

list[dst,ret_log,var,graph] <- surveyMissingValues(ds=ds,
                                                   enumeratorID=enumeratorID,
                                                   enumeratorCheck=FALSE)
head(ret_log,10)
}