Package: dataquieR 2.8.9

dataquieR: Data Quality in Epidemiological Research

Data quality assessments guided by a 'data quality framework introduced by Schmidt and colleagues, 2021' <doi:10.1186/s12874-021-01252-7> target the data quality dimensions integrity, completeness, consistency, and accuracy. The scope of applicable functions rests on the availability of extensive metadata which can be provided in spreadsheet tables. Either standardized (e.g. as 'html5' reports) or individually tailored reports can be generated. For an introduction into the specification of corresponding metadata, please refer to the 'package website' <https://dataquality.qihs.uni-greifswald.de/VIN_Annotation_of_Metadata.html>.

Authors:University Medicine Greifswald [cph], Elisa Kasbohm [aut], Elena Salogni [aut], Joany Marino [aut], Adrian Richter [aut], Carsten Oliver Schmidt [aut], Stephan Struckmann [aut, cre], German Research Foundation [fnd], National Research Data Infrastructure for Personal Health Data: [fnd], European Union’s Horizon 2020 programme [fnd]

dataquieR_2.8.9.tar.gz
dataquieR_2.8.9.zip(r-4.7)dataquieR_2.8.9.zip(r-4.6)dataquieR_2.8.9.zip(r-4.5)
dataquieR_2.8.9.tgz(r-4.6-any)dataquieR_2.8.9.tgz(r-4.5-any)
dataquieR_2.8.9.tar.gz(r-4.7-any)dataquieR_2.8.9.tar.gz(r-4.6-any)
dataquieR_2.8.9.tgz(r-4.6-emscripten)
manual.pdf |manual.html
card.svg |card.png
dataquieR/json (API)
NEWS

# Install 'dataquieR' in R:
install.packages('dataquieR', repos = c('https://struckma.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://gitlab.com/libreumg/dataquier

On CRAN:

Conda:

5.11 score 26 scripts 686 downloads 1 mentions 258 exports 78 dependencies

Last updated from:f9e653a78e. Checks:9 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-x86_64OK386
source / vignettesOK330
linux-release-x86_64OK408
macos-release-arm64OK268
macos-oldrel-arm64OK388
windows-develOK349
windows-releaseOK365
windows-oldrelOK408
wasm-releaseOK161

Exports:.get_internal_apiacc_cat_distributionsacc_distributionsacc_distributions_ecdfacc_distributions_locacc_distributions_onlyacc_distributions_propacc_end_digitsacc_loessacc_mahalanobisacc_mahalanobis_ratioacc_marginsacc_multivariate_outlieracc_robust_univariate_outlieracc_shape_or_scaleacc_univariate_outlieracc_varcompAPI_VERSIONASSOCIATION_DIRECTIONASSOCIATION_FORMASSOCIATION_METRICASSOCIATION_RANGECHECK_IDCHECK_LABELCO_VARSCODE_CLASSCODE_CLASSESCODE_INTERPRETCODE_LABELCODE_LIST_TABLECODE_ORDERCODE_VALUEcom_item_missingnesscom_qualified_item_missingnesscom_qualified_segment_missingnesscom_segment_missingnesscom_unit_missingnessCOMPUTATION_RULECOMPUTED_VARIABLE_ROLECOMPUTED_VARIABLE_ROLEScon_contradictionscon_contradictions_redcapcon_inadmissible_categoricalcon_inadmissible_vocabularycon_limit_deviationscontradiction_functionscontradiction_functions_descriptionsCONTRADICTION_TERMCONTRADICTION_TYPECONTRADICTIONSDATA_ENTRY_TYPEDATA_PREPARATIONDATA_TYPEDATA_TYPESDATA_TYPES_OF_R_TYPEDATAFRAMESdataquieR.applicability_problemdataquieR.intrinsic_applicability_problemdataquieR.study_data_cache_metrics_env_defaultDECIMALSdes_scatterplot_matrixdes_summarydes_summary_categoricaldes_summary_continuousDETECTION_LIMIT_LOWDETECTION_LIMIT_UPDETECTION_LIMITSDF_CODEDF_ELEMENT_COUNTDF_ID_REF_TABLEDF_ID_VARSDF_NAMEDF_RECORD_CHECKDF_RECORD_COUNTDF_UNIQUE_IDDF_UNIQUE_ROWSDISTRIBUTIONDISTRIBUTIONSdq_reportdq_report_bydq_report2ENCODINGEND_DIGIT_CHECKEXTENDED_DATA_TYPEggplotGrob.dq_lazy_ggplotggplotGrob.dq_lazy_ggplot_s7ggplotly.dq_lazy_ggplotggplotly.dq_lazy_ggplot_s7GOLDSTANDARDGRADING_RULESETGROUP_VAR_DEVICEGROUP_VAR_OBSERVERHARD_LIMIT_LOWHARD_LIMIT_UPHARD_LIMITShtml_dependency_jspdfINCL_HARD_LIMIT_LOWINCL_HARD_LIMIT_UPINCL_LOCATION_LIMIT_LOWINCL_LOCATION_LIMIT_UPINCL_PROPORTION_LIMIT_LOWINCL_PROPORTION_LIMIT_UPINCL_SOFT_LIMIT_LOWINCL_SOFT_LIMIT_UPint_all_datastructure_dataframeint_all_datastructure_segmentint_datatype_matrixint_duplicate_contentint_duplicate_idsint_encoding_errorsint_part_vars_structureint_sts_element_dataframeint_sts_element_segmentint_unexp_elementsint_unexp_records_dataframeint_unexp_records_segmentint_unexp_records_setIRVJUMP_LISTKEY_DATETIMEKEY_DEVICEKEY_OBSERVERKEY_STUDY_SEGMENTLABELLOCATION_LIMIT_LOWLOCATION_LIMIT_UPLOCATION_METRICLOCATION_RANGELONG_LABELMAHALANOBIS_RATIOMAHALANOBIS_THRESHOLDMAXIMUM_LONG_STRINGMISS_RESPMISSING_CODE_RULESMISSING_LISTMISSING_LIST_TABLEMULTIVARIATE_OUTLIER_CHECKMULTIVARIATE_OUTLIER_CHECKTYPEN_RULESnresPART_VARpipeline_recursive_resultpipeline_vectorizedplotly_build.dq_lazy_ggplotplotly_build.dq_lazy_ggplot_s7prep_acc_distributions_with_ecdfprep_add_cause_label_dfprep_add_computed_variablesprep_add_data_framesprep_add_missing_codesprep_add_to_metaprep_apply_codingprep_check_for_dataquieR_updatesprep_check_meta_data_dataframeprep_check_meta_data_segmentprep_check_meta_namesprep_clean_labelsprep_combine_report_summariesprep_compare_meta_with_studyprep_create_metaprep_create_meta_data_fileprep_create_storr_factoryprep_datatype_from_dataprep_deparse_assignmentsprep_deregister_progress_hookprep_dq_data_type_ofprep_expand_codesprep_extract_cause_label_dfprep_extract_classes_by_functionsprep_extract_summaryprep_fix_meta_id_dupsprep_get_data_frameprep_get_labelsprep_get_study_data_segmentprep_get_user_nameprep_get_variantprep_guess_encodingprep_is_translatedprep_link_escapeprep_list_dataframesprep_list_vocprep_load_folder_with_metadataprep_load_reportprep_load_report_from_backendprep_load_workbook_like_fileprep_map_labelsprep_merge_study_dataprep_meta_data_v1_to_item_level_meta_dataprep_min_obs_levelprep_open_in_excelprep_pmapprep_prepare_dataframesprep_purge_data_frame_cacheprep_realize_ggplotprep_register_progress_hookprep_remove_from_cacheprep_render_pie_chart_from_summaryclasses_ggplot2prep_render_pie_chart_from_summaryclasses_plotlyprep_robust_guess_data_typeprep_save_reportprep_scalelevel_from_data_and_metadataprep_set_backendprep_study2metaprep_summary_to_classesprep_title_escapeprep_undiscloseprep_unsplit_val_tabsprep_valuelabels_from_datapro_applicability_matrixPROPORTION_LIMIT_LOWPROPORTION_LIMIT_UPPROPORTION_RANGERECODE_CASESRECODE_CONTROLREL_VALRELCOMPL_SPEEDresnamesRESPT_PER_ITEMRULESCALE_ACRONYMSCALE_LEVELSCALE_LEVELSSCALE_NAMESEGMENT_ID_REF_TABLESEGMENT_ID_TABLESEGMENT_ID_VARSSEGMENT_MISSSEGMENT_PART_VARSSEGMENT_RECORD_CHECKSEGMENT_RECORD_COUNTSEGMENT_UNIQUE_IDSEGMENT_UNIQUE_ROWSSOFT_LIMIT_LOWSOFT_LIMIT_UPSOFT_LIMITSSPLIT_CHARSTANDARDIZED_VOCABULARY_TABLESTUDY_SEGMENTTIME_VARTIME_VAR_ENDto_basic.GeomPointrangeRobustTOTRESPTUNITUNIT_IS_COUNTUNIT_PREFIXESUNIT_SOURCESUNITSUNIVARIATE_OUTLIER_CHECKTYPEVALUE_LABEL_TABLEVALUE_LABELSVAR_NAMESVARATT_REQUIRE_LEVELSVARIABLE_LISTVARIABLE_LIST_ORDERVARIABLE_ORDERVARIABLE_ROLEVARIABLE_ROLESWELL_KNOWN_META_VARIABLE_NAMES

Dependencies:backportsbase64encBBmiscbitbit64bootcellrangercheckmateclicliprcpp11crayoncurldata.tableDEoptimRdplyremmeansestimabilityfarverforcatsforeigngenericsggplot2gluegtablehavenhmsisobandlabelinglatticelifecyclelme4lubridatemagrittrMASSMatrixminqamvtnormnlmenloptrnumDerivparallelMappatchworkpillarpkgconfigprettyunitsprogressqmrparserR.devicesR.methodsS3R.ooR.utilsR6rbibutilsRColorBrewerRcppRcppEigenRdpackreadrreadxlreformulasrematchriorlangrobustbaseS7scalestibbletidyselecttimechangetzdbunitsutf8vctrsviridisLitevroomwithrwritexl

dataquieR

Rendered fromDQ-report-example.Rmdusingknitr::rmarkdownon May 11 2026.

Last update: 2024-12-22
Started: 2020-12-01

Readme and manuals

Help Manual

Help pageTopics
Operator caring for units-.numeric_with_unit
Get a subset of a 'dataquieR' 'dq_report2' report[.dataquieR_resultset2
Get a single result from a dataquieR 2 report[[.dataquieR_resultset2
Set a single result from a dataquieR 2 report[[<-.dataquieR_resultset2
Write to a report[<-.dataquieR_resultset2
Operator caring for units*.numeric_with_unit
Operator caring for units/.numeric_with_unit
Operator caring for units%/%.numeric_with_unit
Operator caring for units%%.numeric_with_unit
Operator caring for units^.numeric_with_unit
Operator caring for units+.numeric_with_unit
Access single results from a dataquieR_resultset2 report$.dataquieR_resultset2 cash-.dataquieR_resultset2
Write single results from a dataquieR_resultset2 report$<-.dataquieR_resultset2 cash-set-.dataquieR_resultset2.Rd
Plots and checks for distributions for categorical variablesacc_cat_distributions
Plots and checks for distributionsacc_distributions
ECDF plots for distribution checksacc_distributions_ecdf
Plots and checks for distributions - Locationacc_distributions_loc
Plots and checks for distributions - onlyacc_distributions_only
Plots and checks for distributions - Proportionacc_distributions_prop
Extension of acc_shape_or_scale to examine uniform distributions of end digitsacc_end_digits
Smoothes and plots adjusted longitudinal measurements and longitudinal trends from logistic regression modelsacc_loess
Calculate and plot 'Mahalanobis' distancesacc_mahalanobis
Internal function only existing for technical reasons, planned to be removed in future releasesacc_mahalanobis_ratio
Estimate marginal means, see emmeans::emmeansacc_margins
Calculate and plot Mahalanobis distancesacc_multivariate_outlier
Identify univariate outliers by four different approachesacc_robust_univariate_outlier
Compare observed versus expected distributionsacc_shape_or_scale
Identify univariate outliers by four different approachesacc_univariate_outlier
Utility function to compute model-based ICC depending on the (statistical) data typeacc_varcomp
'as.character' implementation for the class 'dataquieR_translated'as.character.dataquieR_translated
'as.character' implementation for the class 'interval'as.character.interval
Convert a full 'dataquieR' report to a 'data.frame'as.data.frame.dataquieR_resultset
Convert a full 'dataquieR' report to a 'list'as.list.dataquieR_resultset
inefficient way to convert a report to a list. try 'prep_set_backend()'as.list.dataquieR_resultset2
Cross-item level metadata attribute nameASSOCIATION_DIRECTION
Cross-item level metadata attribute nameASSOCIATION_FORM
Cross-item level metadata attribute nameASSOCIATION_METRIC
Cross-item level metadata attribute nameASSOCIATION_RANGE
Cross-item level metadata attribute nameCHECK_ID
Cross-item level metadata attribute nameCHECK_LABEL
Data frame with contradiction rulescheck_table
types of value codesCODE_CLASSES
Default Name of the Table featuring Code ListsCODE_LIST_TABLE
Only existence is checked, order not yet usedCODE_ORDER
Summarize missingness columnwise (in variable)com_item_missingness
Compute Indicators for Qualified Item Missingnesscom_qualified_item_missingness
Compute Indicators for Qualified Segment Missingnesscom_qualified_segment_missingness
Summarizes missingness for individuals in specific segmentscom_segment_missingness
Counts all individuals with no measurements at allcom_unit_missingness
Cross-item level metadata attribute nameCOMPUTATION_RULE
'SSI' related Cross-item level metadata attribute names Computed Variable roles can be one of the following:COMPUTED_VARIABLE_ROLES
Checks user-defined contradictions in study datacon_contradictions
Checks user-defined contradictions in study datacon_contradictions_redcap
Detects variable levels not specified in metadatacon_inadmissible_categorical
Detects variable levels not specified in standardized vocabularycon_inadmissible_vocabulary
Detects variable values exceeding limits defined in metadatacon_limit_deviations
description of the contradiction functionscontradiction_functions_descriptions
Cross-item level metadata attribute nameCONTRADICTION_TERM RULE
Cross-item level metadata attribute nameCONTRADICTION_TYPE
Cross-item level metadata attribute nameDATA_PREPARATION
Data TypesDATA_TYPES DATETIME datetime enum FLOAT float INTEGER integer numeric set STRING string TIME time variable variable list
All available data types, mapped from their respective R typesDATA_TYPES_OF_R_TYPE
Internal constructor for the internal class dataquieR_resultset.dataquieR_resultset
Verify an object of class dataquieR_resultsetdataquieR_resultset_verify
Class dataquieR_resultset2..dataquieR_resultset2 dataquieR_resultset2 dataquieR_resultset2-class
Exclude subgroups with constant values from LOESS figuredataquieR.acc_loess.exclude_constant_subgroups
Display time-points in LOESS plotsdataquieR.acc_loess.mark_time_points
Lower limit for the LOESS bandwidthdataquieR.acc_loess.min_bw
Minimum observations for a level to be included by 'acc_loess()'dataquieR.acc_loess.min_obs_in_subgroup
Lower limit for the proportion of cases or controls to create a smoothed time trend figuredataquieR.acc_loess.min_proportion
default for Plot-Format in 'acc_loess()'dataquieR.acc_loess.plot_format
Display observations in LOESS plotsdataquieR.acc_loess.plot_observations
Include number of observations for each level of the grouping variable in the 'margins' figuredataquieR.acc_margins_num
Sort levels of the grouping variable in the 'margins' figuresdataquieR.acc_margins_sort
Apply min-max scaling in parallel coordinates figure to inspect multivariate outliersdataquieR.acc_multivariate_outlier.scale
Method for confidence intervals in 'acc_shape_or_scale()' and 'acc_end_digits()'dataquieR.acc_shape_or_scale_ci
An exception class assigned for exceptions caused by trying to apply a non-applicable indicator functiondataquieR.applicability_problem
Color for empirical contradictionsdataquieR.col_con_con_empirical
Color for logical contradictionsdataquieR.col_con_con_logical
Log LeveldataquieR.CONDITIONS_LEVEL_TRHESHOLD
Add stack-trace in condition messages (to be deprecated)dataquieR.CONDITIONS_WITH_STACKTRACE
If report uses a 'storr' back-end, do not convert to base-listdataquieR.convert_to_list_for_lapply
Call 'browser()' on errorsdataquieR.debug
Removal of hard limits from data before calculating descriptive statistics.dataquieR.des_summary_hard_lim_remove
Disable automatic post-processing of 'dataquieR' function resultsdataquieR.dontwrapresults
Show also unused levels in heatmapsdataquieR.droplevels_ReportSummaryTable
character Adjust data types according to metadatadataquieR.dt_adjust
Metadata describes more than the current study datadataquieR.ELEMENT_MISSMATCH_CHECKTYPE
Set caller for error conditions (to be deprecated)dataquieR.ERRORS_WITH_CALLER
Try to avoid fallback to string columns when reading filesdataquieR.fix_column_type_on_read
Flip-Mode to Use for figuresdataquieR.flip_mode
Converting MISSING_LIST/JUMP_LIST to a MISSING_LIST_TABLE create on list per itemdataquieR.force_item_specific_missing_codes
Control, how the 'label_col' argument is used.dataquieR.force_label_col
Enable to switch to a general additive model instead of LOESSdataquieR.GAM_for_LOESS
Name of the data.frame featuring a format for grading-valuesdataquieR.grading_formats
Name of the data.frame featuring GRADING_RULESETdataquieR.grading_rulesets
For metadata guessing, try to guess DATA_TYPE from the data valuesdataquieR.guess_character
Control, if 'dataquieR' tries to guess missing-codes from the study data in absence of metadatadataquieR.guess_missing_codes
character remove variables with only empty valuesdataquieR.ignore_empty_vars
An exception class assigned for exceptions caused by trying to apply a non-applicable indicator function, which is not caused by deficient metadatadataquieR.intrinsic_applicability_problem
Language-Suffix for metadata Label-ColumnsdataquieR.lang
character plots realized lazydataquieR.lazy_plots
character cache realizationsdataquieR.lazy_plots_cache
character be as compatible with 'ggplot2' objects as possibledataquieR.lazy_plots_gg_compatibility
character default language for type conversiondataquieR.locale
Default availability of Mahalanobis based multivariate outlier checks in reportsdataquieR.MAHALANOBIS_THRESHOLD
Maximum number of levels of the categorical response variable shown individually in figuresdataquieR.max_cat_resp_var_levels_in_plot
Maximum number of levels of the grouping variable shown individually in figuresdataquieR.max_group_var_levels_in_plot
Maximum number of levels of the grouping variable shown with individual histograms ('violins') in 'margins' figuresdataquieR.max_group_var_levels_with_violins
Maximum length for variable labels LABELdataquieR.MAX_LABEL_LEN
Maximum length for long variable labels LONG_LABELdataquieR.MAX_LONG_LABEL_LEN
Maximum length for value labelsdataquieR.MAX_VALUE_LABEL_LEN
Set caller for message conditions (to be deprecated)dataquieR.MESSAGES_WITH_CALLER
Minimum number of observations per grouping variable that is required to include an individual level of the grouping variable in a figuredataquieR.min_obs_per_group_var_in_plot
Minimum number of data points to create a time course plot for an individual level of a categorical response variabledataquieR.min_time_points_for_cat_resp_var
Default availability of multivariate outlier checks in reportsdataquieR.MULTIVARIATE_OUTLIER_CHECK
Suppress counts 'margins' figures for binary outcomesdataquieR.no_geom_count_in_bin
Suppress overall distribution in 'margins' figures for binary outcomesdataquieR.no_overall_in_bin
Remove all observation-level-real-data from reportsdataquieR.non_disclosure
character use the old handling of study data already featuring factorsdataquieR.old_factor_handling
character use the old type conversion code (slower)dataquieR.old_type_adjust
Pre-compute different curation levels of study datadataquieR.precomputeStudyData
numericdataquieR.print_block_load_factor
function to call on progress increasedataquieR.progress_fkt_default
function to call on progress message updatedataquieR.progress_msg_fkt_default
If result already exists in a 'storr' back-end, re-use itdataquieR.resume_checkpoint
If output folder is not empty, try to resume stopped 'print()'dataquieR.resume_print
Number of levels to consider a variable ordinal in absence of SCALE_LEVELdataquieR.scale_level_heuristics_control_binaryrecodelimit
Number of levels to consider a variable metric in absence of SCALE_LEVELdataquieR.scale_level_heuristics_control_metriclevels
Maximum size of cache for curated study datadataquieR.study_data_cache_max
Collect metrics on cache usage of study data cachedataquieR.study_data_cache_metrics
environment for storing metrics on the study data cachedataquieR.study_data_cache_metrics_env
Default space for some metrics during report computationdataquieR.study_data_cache_metrics_env_default
Control the pre-computation of curation levels of study datadataquieR.study_data_cache_quick_fill
character Are column names in study data considered case-sensitive for mappingdataquieR.study_data_colnames_case_sensitive
Disable all interactively used metadata-based function argument provisiondataquieR.testdebug
Include full trace-back in captured conditionsdataquieR.traceback
character try to do type adjustments in parallel only, if 'dq_report2()' was called with 'cores = 2' or higher.dataquieR.type_adjust_parallel
Assume, all VALUE_LABELS are HTML escapeddataquieR.VALUE_LABELS_htmlescaped
Set caller for warning conditions (to be deprecated)dataquieR.WARNINGS_WITH_CALLER
Compute Pairwise Correlationsdes_scatterplot_matrix
Compute Descriptive Statisticsdes_summary
Compute Descriptive Statistics - categorical variablesdes_summary_categorical
Compute Descriptive Statistics - continuous variablesdes_summary_continuous
Data frame level metadata attribute nameDF_CODE
Data frame level metadata attribute nameDF_ELEMENT_COUNT
Data frame level metadata attribute nameDF_ID_REF_TABLE
Data frame level metadata attribute nameDF_ID_VARS
Data frame level metadata attribute nameDF_NAME
Data frame level metadata attribute nameDF_RECORD_CHECK
Data frame level metadata attribute nameDF_RECORD_COUNT
Data frame level metadata attribute nameDF_UNIQUE_ID
Data frame level metadata attribute nameDF_UNIQUE_ROWS
Get the dimensions of a 'dq_report2' resultdim.dataquieR_resultset2
Names of DQ dimensionsdimensions
Names of a 'dataquieR' report object (v2.0)dimnames.dataquieR_resultset2
Dimension Titles for Prefixesdims
All available probability distributions for acc_shape_or_scaleDISTRIBUTIONS
Generate a full DQ reportdq_report
Generate a stratified full DQ reportdq_report_by
Generate a full DQ report, v2dq_report2
Remove unused levels from 'ReportSummaryTable'droplevels.ReportSummaryTable
S3/S7 methods for lazy ggplot objectsdq_lazy_ggplot_methods ggplotGrob.dq_lazy_ggplot ggplotGrob.dq_lazy_ggplot_s7 ggplotly.dq_lazy_ggplot ggplotly.dq_lazy_ggplot_s7 plotly_build.dq_lazy_ggplot plotly_build.dq_lazy_ggplot_s7
Cross-item level metadata attribute nameGOLDSTANDARD
'grid.draw' method for 'util_pairs_ggplot_panels' objectsgrid.draw.util_pairs_ggplot_panels
HTML Dependency for report headers in 'clipboard'html_dependency_clipboard
HTML Dependency for 'dataquieR'html_dependency_dataquieR
HTML dependency for 'jsPDF'html_dependency_jspdf
HTML Dependency for report headers in 'DT::datatable'html_dependency_report_dt
HTML Dependency for 'tippy'html_dependency_tippy
HTML Dependency for vertical headers in 'DT::datatable'html_dependency_vert_dt
Wrapper function to check for studies data structureint_all_datastructure_dataframe
Wrapper function to check for segment data structureint_all_datastructure_segment
Check declared data types of metadata in study dataint_datatype_matrix
Check for duplicated contentint_duplicate_content
Check for duplicated IDsint_duplicate_ids
Encoding Errorsint_encoding_errors
Detect Expected Observationsint_part_vars_structure
Determine missing and/or superfluous data elementsint_sts_element_dataframe
Checks for element setint_sts_element_segment
Check for unexpected data element countint_unexp_elements
Check for unexpected data record count at the data frame levelint_unexp_records_dataframe
Check for unexpected data record count within segmentsint_unexp_records_segment
Check for unexpected data record setint_unexp_records_set
Cross-item level metadata attribute nameIRV
Cross-item level metadata attribute nameMAHALANOBIS_RATIO
Cross-item level metadata attribute nameMAHALANOBIS_THRESHOLD
Cross-item level metadata attribute nameMAXIMUM_LONG_STRING
Data frame with metadata about the study data on variable levelmeta_data
Well known columns on the 'item_computation_level' sheetmeta_data_computation
Well known columns on the 'cross-item_level' sheetmeta_data_cross
Well known columns on the 'meta_data_dataframe' sheetmeta_data_dataframe
Well known columns on the 'meta_data_segment' sheetmeta_data_segment
Cross-item level metadata attribute nameMISS_RESP
Name of the sheet with rules to introduce missing codes in the pipelineMISSING_CODE_RULES
Cross-item level metadata attribute nameMULTIVARIATE_OUTLIER_CHECK
Cross-item level metadata attribute nameMULTIVARIATE_OUTLIER_CHECKTYPE
'names' implementation for the class 'dataquieR_translated'names<-.dataquieR_translated
return the number of result slots in a reportnres
Convert a pipeline result data frame to named encapsulated listspipeline_recursive_result
Call (nearly) one "Accuracy" function with many parameterizations at once automaticallypipeline_vectorized
Plot a 'dataquieR' summaryplot.dataquieR_summary
Utility function to plot a combined figure for distribution checksprep_acc_distributions_with_ecdf
Convert missing codes in metadata format v1.0 and a missing-cause-table to v2.0 missing list / jump list assignmentsprep_add_cause_label_df
Insert missing codes for 'NA's based on rulesprep_add_computed_variables
Add data frames to the pre-loaded / cache data frame environmentprep_add_data_frames
Insert missing codes for 'NA's based on rulesprep_add_missing_codes
Support function to augment metadata during data quality reportingprep_add_to_meta
Re-Code labels with their respective codes according to the 'meta_data'prep_apply_coding
Check for package updatesprep_check_for_dataquieR_updates
Verify and normalize metadata on data frame levelprep_check_meta_data_dataframe
Verify and normalize metadata on segment levelprep_check_meta_data_segment
Checks the validity of metadata w.r.t. the provided column namesprep_check_meta_names
Support function to scan variable labels for applicabilityprep_clean_labels
Combine two report summariesprep_combine_report_summaries
Verify item-level metadataprep_compare_meta_with_study
Support function to create data.frames of metadataprep_create_meta
Instantiate a new metadata fileprep_create_meta_data_file
Create a factory function for 'storr' objects for backing a dataquieR_resultset2prep_create_storr_factory
Get data types from dataprep_datatype_from_data
Convert two vectors from a code-value-table to a key-value listprep_deparse_assignments
De-register a hook function for progresses in computation/renderingprep_deregister_progress_hook
Get the dataquieR 'DATA_TYPE' of 'x'prep_dq_data_type_of
Expand code labels across variablesprep_expand_codes
Extract all missing/jump codes from metadata and export a cause-label-data-frameprep_extract_cause_label_df
Extract old function based summary from data quality resultsprep_extract_classes_by_functions
Extract summary from data quality resultsprep_extract_summary
Extract report summary from reportsprep_extract_summary.dataquieR_result
Extract report summary from reportsprep_extract_summary.dataquieR_resultset2
Fix metadata duplicatesprep_fix_meta_id_dups
Read data from files/URLsprep_get_data_frame
Fetch a label for a variable based on its purposeprep_get_labels
Get data frame for a given segmentprep_get_study_data_segment
Return the logged-in User's Full Nameprep_get_user_name
Guess encoding of text or text filesprep_guess_encoding
Detect if an object is a 'dataquieR_translated' objectprep_is_translated
Prepare a label as part of a link for 'RMD' filesprep_link_escape
List Loaded Data Framesprep_list_dataframes
All valid voc: vocabulariesprep_list_voc
Pre-load a folder with named (usually more than) one table(s)prep_load_folder_with_metadata
Load a 'dq_report2'prep_load_report
Load a report from a back-endprep_load_report_from_backend
Pre-load a file with named (usually more than) one table(s)prep_load_workbook_like_file
Support function to allocate labels to variablesprep_map_labels
Merge a list of study data frames to one (sparse) study data frameprep_merge_study_data
Convert item-level metadata from v1.0 to v2.0prep_meta_data_v1_to_item_level_meta_data
Support function to identify the levels of a process variable with minimum number of observationsprep_min_obs_level
Open a data frame in Excelprep_open_in_excel
Support function for a parallel 'pmap'prep_pmap
Prepare and verify study data with metadataprep_prepare_dataframes
Clear data frame cacheprep_purge_data_frame_cache
Materialize a lazy 'ggplot'prep_realize_ggplot
Register a hook function for progresses in computation/renderingprep_register_progress_hook
Remove a specified element from the data frame cacheprep_remove_from_cache
Create a 'ggplot2' pie chartprep_render_pie_chart_from_summaryclasses_ggplot2
Create a 'plotly' pie chartprep_render_pie_chart_from_summaryclasses_plotly
Guess the data type of a vectorprep_robust_guess_data_type
Save a 'dq_report2'prep_save_report
Heuristics to amend a SCALE_LEVEL column and a UNIT column in the metadataprep_scalelevel_from_data_and_metadata
Change the back-end of a reportprep_set_backend
Guess a metadata data frame from study data.prep_study2meta
Classify metrics from a report summary tableprep_summary_to_classes
Prepare a label as part of a title text for 'RMD' filesprep_title_escape
Remove data disclosing detailsprep_undisclose
Combine all missing and value lists to one big tableprep_unsplit_val_tabs
Get value labels from dataprep_valuelabels_from_data
Print a dataquieR result returned by dq_report2dataquieR_result print.dataquieR_result
Generate a RMarkdown-based report from a dataquieR reportprint.dataquieR_resultset
Generate a HTML-based report from a dataquieR reportprint.dataquieR_resultset2
Print a 'dataquieR' summaryprint.dataquieR_summary
'print' implementation for the class 'dataquieR_translated'print.dataquieR_translated
Print a 'DataSlot' objectprint.DataSlot
print implementation for the class 'interval'print.interval
print a list of 'dataquieR_result' objectsprint.list
Print a 'master_result' objectprint.master_result
Print a number with unitprint.numeric_with_unit
print implementation for the class 'ReportSummaryTable'print.ReportSummaryTable
Print a 'Slot' objectprint.Slot
Print a 'StudyDataSlot' objectprint.StudyDataSlot
Print a 'TableSlot' objectprint.TableSlot
Print method for 'util_pairs_ggplot_panels' objectsprint.util_pairs_ggplot_panels
Check applicability of DQ functions on study datapro_applicability_matrix
function to call on progress initializationprogress_init_fkt
Combine 'ReportSummaryTable' outputsrbind.ReportSummaryTable
Cross-item level metadata attribute nameREL_VAL
Cross-item level metadata attribute nameRELCOMPL_SPEED
Return names of result slots (e.g., 3rd dimension of dataquieR results)resnames
Return names of result slots (e.g., 3rd dimension of dataquieR results)resnames.dataquieR_resultset2
Cross-item level metadata attribute nameRESPT_PER_ITEM
Cross-item level metadata attribute name TODOSCALE_ACRONYM
Scale LevelsSCALE_LEVELS
Cross-item level metadata attribute name TODOSCALE_NAME
Segment level metadata attribute nameSEGMENT_ID_REF_TABLE
Deprecated segment level metadata attribute nameSEGMENT_ID_TABLE
Segment level metadata attribute nameSEGMENT_ID_VARS
Segment level metadata attribute nameSEGMENT_MISS
Segment level metadata attribute nameSEGMENT_PART_VARS
Segment level metadata attribute nameSEGMENT_RECORD_CHECK
Segment level metadata attribute nameSEGMENT_RECORD_COUNT
Segment level metadata attribute nameSEGMENT_UNIQUE_ID
Segment level metadata attribute nameSEGMENT_UNIQUE_ROWS
Character used by default as a separator in metadata such as missing codesSPLIT_CHAR
Data frame with the study data whose quality is being assessedstudy_data
Summarize a dataquieR reportsummary.dataquieR_resultset
Generate a report summary tablesummary.dataquieR_resultset2
Internally used point-rangeto_basic.GeomPointrangeRobust
Cross-item level metadata attribute nameTOTRESPT
Is a unit a count according to 'units::valid_udunits()'UNIT_IS_COUNT
Factors related to unit prefixes 'units::valid_udunits_prefixes()'UNIT_PREFIX_FACTORS
Valid unit prefixes according to 'units::valid_udunits_prefixes()'UNIT_PREFIXES
Maturity stage of a unit according to 'units::valid_udunits()'UNIT_SOURCES
Valid unit symbols according to 'units::valid_udunits()'UNITS
Data frame with labels for missing- and jump-codes #' Metadata about value and missing codescause_label_df CODE_CLASS CODE_INTERPRET CODE_LABEL CODE_VALUE missing_matchtable value/missing-lists value_label_table
Requirement levels of certain metadata columnsCOMPATIBILITY OPTIONAL RECOMMENDED REQUIRED TECHNICAL UNKNOWN VARATT_REQUIRE_LEVELS
Cross-item level metadata attribute nameVARIABLE_LIST
Cross-item level metadata attribute name TODO internal use, onlyVARIABLE_LIST_ORDER
Variable roles can be one of the following:variable roles VARIABLE_ROLES
Well-known metadata column names, names of metadata columnsCOMPUTED_VARIABLE_ROLE CONTRADICTIONS CO_VARS DATAFRAMES DATA_ENTRY_TYPE DATA_TYPE DECIMALS DETECTION_LIMITS DETECTION_LIMIT_LOW DETECTION_LIMIT_UP DISTRIBUTION ENCODING END_DIGIT_CHECK EXTENDED_DATA_TYPE GRADING_RULESET GROUP_VAR_DEVICE GROUP_VAR_OBSERVER HARD_LIMITS HARD_LIMIT_LOW HARD_LIMIT_UP INCL_HARD_LIMIT_LOW INCL_HARD_LIMIT_UP INCL_LOCATION_LIMIT_LOW INCL_LOCATION_LIMIT_UP INCL_PROPORTION_LIMIT_LOW INCL_PROPORTION_LIMIT_UP INCL_SOFT_LIMIT_LOW INCL_SOFT_LIMIT_UP JUMP_LIST KEY_DATETIME KEY_DEVICE KEY_OBSERVER KEY_STUDY_SEGMENT LABEL LOCATION_LIMIT_LOW LOCATION_LIMIT_UP LOCATION_METRIC LOCATION_RANGE LONG_LABEL MISSING_LIST MISSING_LIST_TABLE N_RULES PART_VAR PROPORTION_LIMIT_LOW PROPORTION_LIMIT_UP PROPORTION_RANGE RECODE_CASES RECODE_CONTROL SCALE_LEVEL SOFT_LIMITS SOFT_LIMIT_LOW SOFT_LIMIT_UP STANDARDIZED_VOCABULARY_TABLE STUDY_SEGMENT TIME_VAR TIME_VAR_END UNIT UNIVARIATE_OUTLIER_CHECKTYPE VALUE_LABELS VALUE_LABEL_TABLE variable attribute VARIABLE_ORDER VARIABLE_ROLE VAR_NAMES WELL_KNOWN_META_VARIABLE_NAMES