Get series attributes from INSEE XML get_serie_key_from_xml extracts series keys (attributes) from an XML object representing an INSEE series structure.

Get series attributes from INSEE XML get_serie_key_from_xml extracts series keys (attributes) from an XML object representing an INSEE series structure.

Usage

get_serie_key_from_xml(xml)

Arguments

xml

xml object (from the XML package) representing the series structure. This object is expected to contain nodes representing individual series.

Value

A data frame where each row represents a unique set of series keys (attributes). The column names of the data frame correspond to the names of the series attributes.