Convert R Objects from One Structure to Another
Data-Frame to List of Data-Frames
Add array slices to 3D+ Array abind<- adds array slices to array...
Test if All Elements are Different
Test if All Elements are the Same
Add Elements to Vectors
Concatenate and Print with No Separator
Add Columns to Data Objects
Bind DataFrames Along Columns - Filling in Missing Rows with NA
Data-Frame to List of (Atomic) Vectors
Data-Frame to Matrix
Data-Frame to (Atomic) Vector
Add Elements to Vectors
Dimension labels (i.e., names of dimnames)
Environment to List
Factor to (Atomic) Vector
grab extracts the contents of objects in an environment based on the...
Elements Inbetween Values Within a (Atomic) Vector
Test for an Atomic Vector
Test for Character Numbers
Test for colnames
Test for a Date object
Test for a Dummy Variable
Test for Empty Characters
Test for names
Test for a POSIXct object
Test for a POSIXlt object
Test for row.names
Test for rownames
Test for Whole Numbers
Join (or Merge) a List of Data-frames
Bind Matrices Along Columns - Filling in Missing Rows with NA
Integer Codes of Factor Levels
Data-Frame to (3D+) Array or Matrix
Data-Frame to Data-Frame (e.g., factors to character vectors)
(3D+) Array to Data-Frame
(3D+) Array to List of (3D+) Arrays
3D Array to List of Data-Frames
(3D) Array to List of Matrices
(3D+) Array to (Atomic) Vector
List of (3D+) Arrays to (3D+) Array
Names of the Layers (the Third Dimension)
List of Data-Frames to a 3D Array
List of Data-Frames to Data-Frame
List of Data-Frames to (Atomic) Vector
List of Matrices to 3D Array
List of Matrices to Data-Frame
List of Matrices to (Atomic) Vector
List of (atomic) vectors to Data-Frame
List of (atomic) Vectors to Matrix
List of (atomic) Vectors to (atomic) Vector
Matrix to Data-Frame
Matrix to List of (Atomic) Vectors
Matrix to (Atomic) Vector
Number of Object Dimensions
Number of Layers (the Third Dimension)
Identify Elements That are Not Colnames
Identify Elements That are Not Names
Identify Elements That are Not Row.names
Identify Elements That are Not Rownames
Custom Order Permutation
Extract Elements From a (Atomic) Vector
Add Rows to Data Objects
Set a Vector's Names as its Elements
Stack one Set of Variables from Wide to Long
Structure to Structure
Transpose a List
Add Try to Expression
Add Try to Function
Undimension an Object
Undimlabel an Object
Undimname an Object
Unstack one Set of Variables from Long to Wide
(Atomic) Vector to Data-Frame
Character Vector to (Unordered) Factor
Character Vector to Formula
(Atomic) Vector to List of (Atomic) Vectors
(Atomic) Vector to Matrix
Offers a suite of functions for converting to and from (atomic) vectors, matrices, data.frames, and (3D+) arrays as well as lists of these objects. It is an alternative to the base R as.<str>.<method>() functions (e.g., as.data.frame.array()) that provides more useful and/or flexible restructuring of R objects. To do so, it only works with common structuring of R objects (e.g., data.frames with only atomic vector columns).