Verran, J A Exploratory data analysis--comparisons of groups and variables. [electronic resource] - Western journal of nursing research Nov 1987 - 617-25 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0193-9459 Standard No.: 10.1177/019394598700900414 doi Subjects--Topical Terms: Data DisplayData Interpretation, StatisticalHumans