title: Calculating the P value and carrying out a statistical test.
authors.affiliation: Private practice, Corfu, Greece; visiting assistant professor, Department of Orthodontics and Dentofacial Orthopedics, School of Dental Medicine/Medical Faculty, University of Bern, Bern, Switzerland.
authors.forename: Nikolaos
authors.initials: N
authors.lastname: Pandis
mesh_terms: D016001:Confidence Intervals; D011336:Probability; D013223:Statistics as Topic