Metainformaçao

BUILDING: &nbsp; Permanent construction, endowed with independent access, covered and limited by exterior walls or dividing walls which extend from the foundations to the roof, whether designed for human use or other purposes.
REFERENCE PERIOD: &nbsp; Period to which the information refers and which may be a specific day or a time interval (month, fiscal year, calendar year, among others).

Metadata

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Mean age of buildings (Year)

Characteristic	Description
Name	Mean age of buildings (Year) by Geographic localization (at the date of Census 2011); Decennial
Regularity	Decennial
Source	Statistics Portugal, Population and housing census - 2011
First available period	2011
Last available period	2011
Dimensions	Data reference period Geographic localization (at the date of Census 2011)
Concepts	BUILDING: Permanent construction, endowed with independent access, covered and limited by exterior walls or dividing walls which extend from the foundations to the roof, whether designed for human use or other purposes. REFERENCE PERIOD: Period to which the information refers and which may be a specific day or a time interval (month, fiscal year, calendar year, among others).
Formule	[(Number of buildings aged in class j * middle point of class j)/ Total buildings]
Measure unit (symbol)	Year (Year)
Power of 10	0
Observations
Last update date	12/03/2013