Checks the inputs to the package: dataframes "errors", "strata" and "sampling frame"

This functions checks the internal structure of the different input dataframes ("errors", "strata" and "sampling frame"), and also the correctness of the relationships among them.

checkInput(errors=NULL, strata=NULL, sampframe=NULL)

Arguments

errors	Dataframe containing the precision levels expressed in terms of maximum acceptable coefficients of variation that estimates of target variables Y's of the survey must comply.
strata	Dataframe containing the information related to strata.
sampframe	Dataframe containing the information related to all the units belonging to the population of interest.

Author

Giulio Barcaroli

Examples

if (FALSE) {
library(SamplingStrata)
data(swisserrors)
data(swissstrata)
data(swissframe)
checkInput(swisserrors,swissstrata,swissframe)
checkInput(strata=swissstrata,sampframe=swissframe)
checkInput(strata=swissstrata)
}