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SSBtools (version 0.8.0)

Statistics Norway's Miscellaneous Tools

Description

Functions used by other packages from Statistics Norway are gathered. General data manipulation functions, and functions for hierarchical computations are included. The hierarchy specification functions are useful within statistical disclosure control.

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Install

install.packages('SSBtools')

Monthly Downloads

969

Version

0.8.0

License

Apache License 2.0 | file LICENSE

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Repository

https://github.com/statisticsnorway/SSBtools

Maintainer

Oyvind Langsrud

Last Published

September 17th, 2020

Functions in SSBtools (0.8.0)

AddLeadingZeros

Add leading zeros to numbers while preserving other text

AutoHierarchies

Ensure standardized coding of hierarchies

CharacterDataFrame

CharacterDataFrame

Combine several data frames by using id variables to match rows

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

CrossDataDummyHierarchy

CrossDataDummyHierarchy

CrossDataDummyHierarchies

CrossDataDummyHierarchies

AddNonExistingCode

AddNonExistingCode

CrossCodeFrames

Cross codes in data frames

Converting hierarchy specifications to a (signed) dummy matrix

Factor level correlation

Hierarchy2Formula

Hierarchy2Formula

HierarchiesAndFormula2ModelMatrix

Model matrix representing crossed hierarchies according to a formula

Matching rows in data frames

WildcardGlobbing

Row selection by wildcard/globbing

Convert matrix to sparse list

FindCommonCells

Finding commonCells

Finding dimList

GaussSuppression

Secondary suppression by Gaussian elimination

DataDummyHierarchy

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

DimList2Hrc/Hrc2DimList

DimList2Hierarchy

DimList2Hierarchy

ForceFactorDataFrame

ForceFactorDataFrame

Finding table(s) of hierarchical variable groups

HierarchicalGroups

Finding hierarchical variable groups

HierarchicalGroups2

Finding hierarchical variable groups

ForceCharacterDataFrame

ForceCharacterDataFrame

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

HierarchicalGroups3

Finding hierarchical variable groups

Combining columns of a matrix

MatrixToDataFrame

MatrixToDataFrame

WildcardGlobbingVector

Selection of elements by wildcard/globbing

HierarchyComputeDummy

HierarchyComputeDummy

Change the hierarchy table to follow the standard

HierarchyCompute

Hierarchical Computations

Adding leading zeros

HierarchyCompute2

Extended Hierarchical Computations

Combining several data frames when the columns don't match

Function that returns a dataset

Create numbering according to unique rows

DataFrameToMatrix

DataFrameToMatrix

Simulate Matlab's ':'

HierarchicalWildcardGlobbing

Find variable combinations by advanced wildcard/globbing specifications.

Hierarchies2ModelMatrix

Model matrix representing crossed hierarchies

Microdata frequency data conversion

Round values that are close two whole numbers

Reducing a non-negative regression problem

MakeHierFormula

Make model formula from data taking into account hierarchical variables

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

Sequence within unique values

Stack columns from a data frame and include variables.