Počet záznamů: 1
Monitoring the Growth Dynamics of Somatic Traits Based on a Semi-longitudinal Study
- 1.
SYSNO ASEP 0356089 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Monitoring the Growth Dynamics of Somatic Traits Based on a Semi-longitudinal Study Tvůrce(i) Sedlak, P. (CZ)
Bláha, P. (CZ)
Brabec, Marek (UIVT-O) RID, SAI, ORCID
Vignerová, J. (CZ)
Janoušek, S. (CZ)
Riedlová, J. (CZ)
Stříbrná, L. (CZ)Zdroj.dok. Homo-Journal of Comparative Human Biology. - : Elsevier - ISSN 0018-442X
Roč. 62, č. 2 (2011), s. 144-158Poč.str. 15 s. Jazyk dok. eng - angličtina Země vyd. DE - Německo Klíč. slova semi-longitudinal study ; anthropomenty ; linear mixed effects model ; study design Vědní obor RIV BB - Aplikovaná statistika, operační výzkum CEZ AV0Z10300504 - UIVT-O (2005-2011) UT WOS 000290919500004 EID SCOPUS 79953307866 DOI 10.1016/j.jchb.2010.11.002 Anotace Possibilities of conducting longitudinal human growth studies are very limited, since it is necessary to monitor the probands for a long time. Additional problems are related to missing data. We describe a particular semi-longitudinal design with a linear mixed model (LME) analysis as one possible solution to the problem. Our study employing this design was conducted as a short longitudinal monitoring of 1925 children (990 boys, 935 girls), aged 6-15 years, drawn at random from 20 elementary schools in four regions of the Czech Republic. With the help of the LME model, growth velocity curves of 12 somatic traits have been obtained. Using the same model, several additional features of substantial practical interest, were estimated in a formalized way (e.g. the timing, intensity and duration of growth spurts have been estimated). Pracoviště Ústav informatiky Kontakt Tereza Šírová, sirova@cs.cas.cz, Tel.: 266 053 800 Rok sběru 2012
Počet záznamů: 1