SSBtools package - RDocumentation

FindTableGroup

Finding table(s) of hierarchical variable groups

FindHierarchies

Finding hierarchies automatically from data

FindDisclosiveCells

Find directly disclosive cells

GaussIterationFunction

An iFunction argument to GaussSuppression

GaussIndependent

Linearly independent rows and columns by Gaussian elimination

HierarchicalGroups

Finding hierarchical variable groups

Hierarchy2Formula

HierarchiesAndFormula2ModelMatrix

Model matrix representing crossed hierarchies according to a formula

HierarchyCompute2

Extended Hierarchical Computations

Matrix2list

Convert matrix to sparse list

GaussSuppression

Secondary suppression by Gaussian elimination

HierarchyCompute

Hierarchical Computations

Hierarchies2ModelMatrix

Model matrix representing crossed hierarchies

HierarchicalWildcardGlobbing

Find variable combinations by advanced wildcard/globbing specifications.

HierarchicalGroups3

Finding hierarchical variable groups

HierarchyFix

Change the hierarchy table to follow the standard

Match

Matching rows in data frames

MakeHierFormula

Make model formula from data taking into account hierarchical variables

ModelMatrix

Model matrix from hierarchies and/or a formula

Mipf

Iterative proportional fitting from matrix input

RoundWhole

Round values that are close two whole numbers

LSfitNonNeg

Non-negative regression fits with a sparse overparameterized model matrix

SortRows

Sorting rows of a matrix or data frame

RowGroups

Create numbering according to unique rows

RbindAll

Combining several data frames when the columns don't match

HierarchyComputeDummy

HierarchicalGroups2

Finding hierarchical variable groups

SSBtoolsData

Function that returns a dataset

Reduce0exact

Reducing a non-negative regression problem

NumSingleton

Decoding of singletonMethod

Number

Adding leading zeros

Model_Matrix

Overparameterized model matrix

MatrixPaste

Combining columns of a matrix

Unstack

Unstack a column from a data frame and include additional variables.

Stack

Stack columns from a data frame and include variables.

WildcardGlobbingVector

Selection of elements by wildcard/globbing

WildcardGlobbing

Row selection by wildcard/globbing

aggregate_multiple_fun

Wrapper to aggregate

UniqueSeq

Sequence within unique values

convert_integer64

Convert integer64 data to base R numeric, integer, or character types

MakeFreq

Microdata frequency data conversion

aggregate_by_pkg

Aggregate by base R or data.table

MatrixToDataFrame

any_duplicated_rows

Fast alternative to anyDuplicated()

dummy_aggregate

aggregate_multiple_fun using a dummy matrix

formula_utils

Functions for formula manipulation

diff_groups

Difference and Sum Groups

filter_by_variable

Filter a List of Items or Retrieve Names by a Variable

data_diff_groups

Add diff_groups results as columns in a data frame

formula_term_labels

Retrieve term labels from a formula

combine_formulas

Combine formulas

crossMerge

get_colnames

Get column names from a data.frame, tibble, or data.table

model_aggregate

Hierarchical aggregation via model specification

hierarchies_as_vars

Hierarchies coded as variables

output_term_labels

Extract vector of term labels from a data.frame

quantile_weighted

Weighted quantiles

map_hierarchies_to_data

Add variables to dataset based on hierarchies

matlabColon

Simulate Matlab's ':'

max_contribution

Find Major Contributions to Aggregates and Count Contributors

formula_from_vars

Generate model formula by specifying which variables have totals or not.

fix_fun_amf

Fix fun parameter to aggregate_multiple_fun

sosialFiktiv

Fictitious datasets returned by SSBtoolsData()

total_collapse

Collapse variables to single representation

vars_to_hierarchies

Transform hierarchies coded as Variables to "to-from" format

zero_col

Check for empty matrix columns (or rows)

table_all_integers

Table all integers from 1 to n

tables_by_formulas

Tabular Statistics Based on Formulas

substitute_formula_vars

Replace variables in formula with sum of other variables

unmatrix

Transform data frame with embedded matrices

fix_vars_amf

Fix vars parameter to aggregate_multiple_fun

inc_default

Default progress indicator function

DataFrameToMatrix

DataDummyHierarchy

Create a (signed) dummy matrix for hierarcical mapping of codes in data

AddLeadingZeros

Add leading zeros to numbers while preserving other text

CbindIdMatch

Combine several data frames by using id variables to match rows

As_TsparseMatrix

Transform to TsparseMatrix/dgTMatrix

CheckInput

Checking function inputs

AutoHierarchies

Ensure standardized coding of hierarchies

AutoSplit

Creating variables by splitting the elements of a character vector without needing a split string

DimList2Hrc

DimList2Hrc/Hrc2DimList

Extend0rnd1

varGroups-attribute to Extend0, Example functions

DimList2Hierarchy

FindCommonCells

Finding commonCells

DummyApply

Apply a function to subsets defined by a dummy matrix

Extend0

Add zero frequency rows

FactorLevCorr

Factor level correlation

DummyHierarchy

Converting hierarchy specifications to a (signed) dummy matrix

DummyDuplicated

Duplicated columns in dummy matrix

FormulaSums

Sums (aggregates) and/or sparse model matrix with possible cross table

FormulaSelection.default

Limit matrix or data frame to selected model terms

ForceCharacterDataFrame

CharacterDataFrame

Extend0fromModelMatrixInput

A specialized version of Extend0()

ForceFactorDataFrame

FindDimLists

Finding dimList

CrossCodeFrames

Cross codes in data frames

SSBtools (version 1.8.8)

Algorithms and Tools for Tabular Statistics and Hierarchical Computations

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Functions in SSBtools (1.8.8)