• Type of operation: five-yearly statistics.
  • Population scope: educational centres of private regulated education.
  • Geographical scope: the entire national territory.
  • Reference period: the academic year.
  • Sample size: of a census nature except in the stratum corresponding to centres that only provide first cycle of early childhood education (sample of 51%).
  • Collection method: online questionnaire (web application).

Methodology documents, questionnaires, classifications...