@article{2984583,
    title = "Calculation and Number Processing: Assessment Battery; Role of Demographic Factors",
    author = "Deloche, G. and Larroque, C. and Ferrand, I. and Seron, X. and Noel, M.N. and Schils, J.P. and Magnien, C. and Metz-Lutz, M.N. and Riva, I. and Dordain, M. and Baeta, E. and Basso, A. and Cipolotti, L. and Claros-Salinas, D. and Howard, D. and Gaillard, F. and Goldenberg, G. and Mazzucchi, A. and Stachowiai, F. and Tzavaras, A. and Vendrell, J. and Bergego, C. and Pradat-Diehl, P.",
    journal = "Journal of Clinical and Experimental Neuropsychology",
    year = "1994",
    volume = "16",
    number = "2",
    pages = "195-208",
    issn = "1380-3395, 1744-411X",
    doi = "10.1080/01688639408402631",
    keywords = "adult;  arithmetic;  article;  brain injury;  calculation;  human;  linguistics;  memory;  mental test;  normal human;  priority journal, Adult;  Aged;  Aging;  Attention;  Educational Status;  Female;  Human;  Male;  Mathematics;  Middle Age;  Neuropsychological Tests;  Problem Solving;  Psychometrics;  Reference Values;  Sex Factors;  Support, Non-U.S. Gov't",
    abstract = "This paper describes the structure and contents of EC301, a standardized testing battery for the evaluation of brain-damaged adults in the area of calculation and number processing. The battery was administered to 180 normal subjects stratified by education (3 levels), age (3) and gender. EC301 is composed of a large variety of tasks dealing with basic arithmetic skills, and their linguistic, spatial, and mnesic dimensions. The three main notational systems for numbers - Arabic digits, written verbal, and spoken verbal number forms - are explored. Analysis of error rates indicated the effect of some demographic factors (principally, education; incidentally, gender) on normal performance in some tasks. © 1994, Taylor & Francis Group, LLC. All rights reserved."
}