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 Proportion of persons aged between 16 and 74 years old using security applications for protecting personal computer and data (%)
Characteristic Description
Name Proportion of persons aged between 16 and 74 years old using security applications for protecting personal computer and data (%) by Type of security application used; Annual
Regularity Annual
Source Statistics Portugal, Survey on ICT usage in private households
First available period 2010
Last available period 2010
Dimensions
  • Data reference period
  • Place of residence (Portugal)
  • Type of security application used
Concepts
  • RESIDENT POPULATION:  Set of persons who, regardless of being present or absent in a given housing unit at the moment of observation, have lived in the place of their usual residence for a continuous period of 12 months prior to the moment of observation, or have arrived to the place of their usual residence during the period of 12 months prior to the moment of observation, with the purpose of living there for a year, at least.
  • INTERNET (www access):  The connection to the set of global computer networks interlinked by the TCP/IP protocol (Transmission Control Protocol/Internet Protocol), where data and service servers are located (FTP, WWW, email, etc.).
  • REFERENCE PERIOD:  The length of time for which data are collected, e.g. a specific day, month or year.
Measure unit (symbol) Percentage (%)
Power of 10  0
Observations
Last update date 04/11/2011


information presented in 20/5/2024