Studies on Square Drawing Test

[Age-dependent changes in the square drawing test].

The square drawing test (SDT) is vertical writing test, conducted to evaluate equilibrium, done with the subject blindfolded. We investigated the development of equilibrium and presbyastasis by using SDT. Fifty three children underwent SDT every year for nine years (5-14 years old). Sixty six healthy elderly subjects (65-88 years old) were also examined. Control results were obtained from 117 y...

Experimental studies on graph drawing algorithms

1Center for Geometric Computing, Department of Computer Science, Brown University, 115 Waterman Street, Providence, RI 02912-1910, U.S.A. 2Dipartimento di Informatica e Automazione, Università degli Studi di Roma Tre, Via della Vasca Navale 79, 00146 Roma, Italy 3Department of Computer Science and Engineering, State University of New York at Buffalo, 226 Bell Hall, Buffalo, NY 14260-2000, U.S.A...

The Chi Square Test

The Chi square test is a statistical test which measures the association between two categorical variables. A working knowledge of tests of this nature are important for the chiropractor and osteopath in order to be able to critically appraise the literature.

Deficits on the Clock Drawing Test in Parkinson’s Disease

Clock Face Drawing Test Performance in Children with ADHD

Introduction: The utility and discriminatory pattern of the clock face drawing test in ADHD is unclear. This study therefore compared Clock Face Drawing test performance in children with ADHD and controls. Methods: 95 school children with ADHD and 191 other children were matched for gender ratio and age. ADHD symptoms severities were assessed using DSM-IV ADHD checklist and their intellectua...