title: Statistics made simple. Part 2. Standard deviation, variance and range.
authors.affiliation: Glasgow Caledonian University.
authors.forename: Alison
authors.initials: A
authors.lastname: Twycross
authors.forename: Linda
authors.initials: L
authors.lastname: Shields
mesh_terms: D003627:Data Interpretation, Statistical; D006801:Humans; D016011:Normal Distribution; D015399:Nursing Research; D010371:Pediatric Nursing