Statistical approaches to harmonize data on cognitive measures in systematic reviews are rarely reported

Autor: Griffith, Lauren E., van den Heuvel, Edwin, Fortier, Isabel, Sohel, Nazmul, Hofer, Scott M., Payette, Hélène, Wolfson, Christina, Belleville, Sylvie, Kenny, Meghan, Doiron, Dany, Raina, Parminder
Zdroj: In Journal of Clinical Epidemiology February 2015 68(2):154-162
Databáze: ScienceDirect