Words to Describe questionnaires

How questionnaires often is described ("________ questionnaires")

• patient
• electronic
• original
• quantitative
• blank
• simple
• prepared
• ended
• medical
• longer
• similar
• completed
• report
• most
• various
• usable
• comprehensive
• several
• annual
• specific
• useable
• valid
• distributed
• formal
• confidential
• additional
• choice
• identical
• appropriate
• subjective
• objective
• online
• based
• initial
• anonymous
• short
• postal
• lengthy
• mailed
• retrospective
• separate
• detailed
• psychological
• behavioral
• mail
• generic
• printed
• standardized
• page
• available
• structured
• following
• biographical
• pencil
• item
• numerous
• parental
• dietary
• rating
• complete
• incomplete
• subsequent
• individual
• extensive
• elaborate
• standard
• sociometric
• complex
• brief
• multiple