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The data model used in BDI-CEPALSTAT indicator identifies as the basic and primary step in the data structure.
The model allows each defines its own size indicator and the amount thereof.
The metadata associated with the data at three levels: structural indicator level and data level.
The structural level metadata defines how many dimensions does the indicator and what these dimensions, that is, what are their breakdowns.
In BDI-CEPALSTAT data have metadata, this means that the figures are accompanied by non-essential information number, that defines, describes and supplements.The model is restricted in the first case (each data has only one source) and wide in the second (may have one or more notes). The image highlights the tree structure of the BDI-thematic classification CEPALSTAT eg indicator "Proportion of terrestrial protected areas" whose id Indicator Dimensions.asp?However despite this generality, BDI-CEPALSTAT is possible to define a different font for each data associating each data to its own source.Also at this level metadata associated with each data allow text that qualifies for example a notice specifying preliminary figures. language=spanish returns the complete classification of all available indicators in BDI-CEPALSTAT Spanish.
Thus, ECLAC opens its database BDI-CEPALSTAT, allowing automated access to data under the Open Data approach increasingly used and implemented between agencies production and dissemination of statistical information public.
It is expected that the implementation of this new form of access to statistical information from ECLAC promotes the use of comparable regional statistics in order to foster the development of informed public policy.