eng TQMP Tutorials in Quantitative Methods for Psychology 1913-4126 2007-09-01 3 2 26 27 article Jean Descôteaux jean.descoteaux@usherbrooke.ca 1 Université de Sherbrooke In 1999, Wilkinson and the Task Force on Statistical Inference published a number of recommendations concerning testing – related issues including, most importantly, statistical power. These recommendations are discussed prior to the presentation of the structure and the various articles of this special issue on statistical power. The contents of these articles will most certainly prove quite useful to those wishing to follow the Task Force’s recommendations. http://www.tqmp.org/Content/vol03-2/p026/p026.pdf Statistics Statistical power Editorial