Overview of the DataSets Package
List of DataSets Package Commands
List of Builtin Data Commands
List of Builtin Data Sets
List of Quandl Data Commands
List of WorldMap Commands
The DataSets package contains functions for retrieving and working with data sets, as well as GUI elements for the same purposes. This package is able to access time series data from the data aggregator Quandl, as well as locally installed geographical data from GeoNames.
It is recommended that you start with the search command or use the visual search form.
Each command in the DataSets package can be accessed by using either the long form or the short form of the command name in the calling sequence.
The long form, DataSets:-command,is always available. The short corm can be used after loading the package.
insert a search form into the worksheet
create a reference to a data set
find data sets by keyword
create a Matrix of transformed data with algebraic expressions
convert built-in reference to another data type
obtain the number of rows of a reference
obtain the data of a reference
obtain a description of a reference
obtain the row names of a reference
obtain the column names of a reference
obtain the identifier for a reference
obtain the name of a reference
create a reference to built-in data
convert a reference to another data type
obtain full text description from reference
obtain data frequency from reference
obtain start date from reference
obtain column headers from reference
obtain identifier from reference
obtain descriptive name from reference
obtain end date from reference
efficiently retrieves the newest values of a list of Quandl references
create a reference to Quandl data
set included columns of a reference
set data frequency of a reference
set start date of a reference
set end date of a reference
set the Quandl API authentication token
Quandl data references are compatible with TimeSeriesAnalysis commands
The DataSets package was introduced in Maple 2015.
For more information on Maple 2015 changes, see Updates in Maple 2015.
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