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SSBtools (version 0.5.0)

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

990

Version

0.5.0

License

Apache License 2.0 | file LICENSE

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Repository

https://github.com/statisticsnorway/SSBtools

Maintainer

Oyvind Langsrud

Last Published

November 26th, 2019

Functions in SSBtools (0.5.0)

CrossDataDummyHierarchy

CrossDataDummyHierarchy

Create numbering according to unique rows

Hierarchy2Formula

Hierarchy2Formula

Hierarchies2ModelMatrix

Model matrix representing crossed hierarchies

ForceFactorDataFrame

ForceFactorDataFrame

Converting hierarchy specifications to a (signed) dummy matrix

DimList2Hrc/Hrc2DimList

Combining several data frames when the columns don't match

Function that returns a dataset

DataDummyHierarchy

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

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

CrossDataDummyHierarchies

CrossDataDummyHierarchies

Finding table(s) of hierarchical variable groups

Finding dimList

Factor level correlation

HierarchicalGroups3

Finding hierarchical variable groups

FindCommonCells

Finding commonCells

HierarchicalWildcardGlobbing

Find variable combinations by advanced wildcard/globbing specifications.

Change the hierarchy table to follow the standard

DataFrameToMatrix

DataFrameToMatrix

MakeHierFormula

Make model formula from data taking into account hierarchical variables

MatrixToDataFrame

MatrixToDataFrame

HierarchicalGroups

Finding hierarchical variable groups

Stack columns from a data frame and include variables.

HierarchicalGroups2

Finding hierarchical variable groups

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

DimList2Hierarchy

DimList2Hierarchy

ForceCharacterDataFrame

ForceCharacterDataFrame

Combining columns of a matrix

Matching rows in data frames

HierarchyComputeDummy

HierarchyComputeDummy

WildcardGlobbing

Row selection by wildcard/globbing

HierarchyCompute

Hierarchical Computations

WildcardGlobbingVector

Selection of elements by wildcard/globbing

Adding leading zeros

Simulate Matlab's ':'

CharacterDataFrame

CharacterDataFrame

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

AddLeadingZeros

Add leading zeros to numbers while preserving other text

Combine several data frames by using id variables to match rows

CrossCodeFrames

Cross codes in data frames

AddNonExistingCode

AddNonExistingCode

AutoHierarchies

Ensure standardized coding of hierarchies