Data Management of Large Hierarchical Data


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Documentation for package ‘eatGADS’ version 0.16.0

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applyChangeMeta Apply Meta Data Changes.
applyChangeMeta.valChanges Apply Meta Data Changes.
applyChangeMeta.varChanges Apply Meta Data Changes.
applyLookup Recode via lookup table.
applyLookup_expandVar Recode via lookup table into multiple variables.
applyNumCheck Apply recodes according to a numerical check data.frame.
changeMissings Change missing code.
changeSPSSformat Change SPSS format.
changeValLabels Change value labels.
changeVarLabels Change the variable label.
changeVarNames Change Variable Names.
checkEmptyValLabels Check Value Labels
checkLEStructure Checks compatibility of GADS data bases with a linking error data base.
checkMissings Check and Adjust Missing Coding
checkMissingValLabels Check Value Labels
checkTrendStructure Checks compatibility of two 'eatGADS' data bases.
checkValue Check for a specific value
checkVarNames Check names for 'SQLite' conventions.
clean_cache Clean temporary cache.
collapseColumns Collapse two columns of a lookup table.
collapseMC_Text Recode a multiple choice variable according to a character variable.
collapseMultiMC_Text Recode multiple choice variable with multiple variables.
compareGADS Compare two GADS.
createGADS Create an 'eatGADS' data base.
createLookup Extract values for recoding.
createNumCheck Create data.frame for specification of numerical plausibility checks.
eatGADS eatGADS: Data management of hierarchical SPSS files via R and SQLite
export_tibble Transform a 'GADSdat' to a 'tibble'
extractData Extract Data
extractGADSdat Extract single 'GADSdat' from 'all_GADSdat'
extractMeta Get Meta Data
extractVars Extract or remove variables from a 'GADSdat'.
getChangeMeta Extract table for Meta Data Changes.
getGADS Get data from GADS data base.
getGADS_fast Get data from GADS data base fast from server directory.
getTrendGADS Get data for trend reports.
import_convertLabel Import an object imported via 'convertLabel'
import_DF Import R 'data.frame'
import_raw Import R data frame with explicit meta data sheets
import_raw2 Import R data frame with a explicit meta data sheet
import_RDS Import 'RDS' file
import_spss Import SPSS data
import_stata Import Stata data
labelsGADS Labels from relational 'eatGADS' data base.
matchValues_varLabels Match regular expressions and variable names.
merge.GADSdat Merge two 'GADSdat' objects into a single 'GADSdat' object.
mergeLabels Prepare data and metadata
miss2NA Recode Missings to 'NA'
multiChar2fac Transform multiple character variables to factors with identical levels.
namesGADS Variables names of a GADS.
orderLike Order the variables in a 'GADSdat'.
pisa PISA Plus Example Data
recode2NA Recode a value to 'NA'.
recodeGADS Recode a labeled variable.
recodeString2NA Recode a string to 'NA'.
remove2NAchar Shorten multiple text variables while giving NA codes.
removeValLabels Remove value labels.
removeVars Extract or remove variables from a 'GADSdat'.
reuseMeta Use meta data for a variable from another 'GADSdat'.
splitGADS Split 'GADSdat' into hierarchy levels.
stringAsNumeric Transform string to numeric.
updateMeta Update meta data.
write_spss Write a 'GADSdat' object to a file
write_spss2 Write a 'GADSdat' object to 'txt' and 'SPSS' syntax
write_stata Write a 'GADSdat' object to a file