observational
ob-ser-va-tion-al
adjective
Relating to or based on the careful watching and recording of phenomena.
"They conducted an observational study of children's behaviour."
Thesaurus
Synonyms: empirical, data-based, experimental, empiric
ob-ser-va-tion-al
Relating to or based on the careful watching and recording of phenomena.
"They conducted an observational study of children's behaviour."
Synonyms: empirical, data-based, experimental, empiric