Function reference • HighFrequencyChecks

Corrective actions - Correct set-up of data collection devices and encoding of the forms
`isUniqueIDDuplicated()`	Duplicates in unique ID
`isUniqueIDMissing()`	Missing unique ID
`isSurveyOnMoreThanADay()`	Surveys that do not end on the same day as they started
`isSurveyEndBeforeItStarts()`	Surveys where end date/time is before the start date/time
`isSurveyMadeInTheFuture()`	Surveys that have start date/time after system date
Corrective actions - Data collected according the plan
`isSurveyStartedBeforeTheAssessment()`	Surveys that show start date earlier than first day of data collection
`isInterviewInTheCorrectSite()`	GIS check surveys for site
`isInterviewAtTheSamplePoint()`	GIS check surveys if fall without Xm radius from a sampled point
`isInterviewTooShort()`	Check that the duration of each interview is more than a threshold
`assessmentTrackingSheet()`	Overall tracking sheet
Pro-active actions - Enumerators rigorous work standards
`assessmentDuration()`	Compute the average and total time for the surveys
`isInterviewTooShortForTheHouseholdSize()`	Check that the duration relative to the household size of each interview is more than a threshold
`assessmentDurationOutliers()`	Report the outlier durations for the surveys
`enumeratorIsLazy()`	Check the enumerators who pick up less than X answers per specific question
`surveyOtherValues()`	List of other distinct values (not missing) per fields other with count
`isInterviewCompleted()`	Check that all interviews were completed
`isInterviewWithConsent()`	Check that all surveys have consent
`surveyOutliers()`	Report the outlier values for all numerical field
`surveyBigValues()`	Report the values greater than a specified value per specified fields
`surveySmallValues()`	Report the values lower than a specified value per specified fields
`surveyMissingValues()`	Report the percentage of missing values (NA) per fields
`surveyDistinctValues()`	Number of distinct values (not missing) per fields
`enumeratorErrorsDashboard()`	Create a dashboard dislplaying the number of errors by enumerators
Pro-active actions - Enumerators productivity
`assessmentProductivity()`	Summary of daily average productivity
`assessmentDailyValidSurveys()`	Daily number of survey per consent status
`enumeratorSurveysConsent()`	Check the percentage of survey refusals by enumerator
`enumeratorSurveysDuration()`	Check the average interview duration by enumerator
`enumeratorProductivity()`	Check the number of surveys by enumerator
`enumeratorProductivityOutliers()`	Check the surveyors with very low or high productivity
Convenience functions
`hfcProjectInit()`	Analysis package project initiation
`hfcApp()`	starts the graphical user interface developed with shiny.
Dataset used for demonstration
`sample_dataset`	household dataset to be used as an example
`SamplePts`	points sampled to be surveyed dataset to be used as an example
`SampleSize`	sample size used
`admin`	admin boundary dataset to be used as an example

Reference

Corrective actions - Correct set-up of data collection devices and encoding of the forms

Corrective actions - Data collected according the plan

Pro-active actions - Enumerators rigorous work standards

Pro-active actions - Enumerators productivity

Convenience functions

Dataset used for demonstration