“…However, in the mindfulness group, they hypothesized that mindfulness changes would correlate positively with decentering change and that both mindfulness changes, as well as the decentering change, would be positively related to PWB change. Andrei, Vesely, and Siegling (2016) examined the concurrent and incremental validity of the Philadelphia Mindfulness Scale (PHLMS; Cardaciotto et al, 2008), the Toronto Mindfulness Scale (TMS; Davis et al, 2011), the Five-Facet Mindfulness Questionnaire (FFMQ; Baer, Smith, Hopkins, Krietemeyer, & Toney, 2006), and the Langer Mindfulness Scale (LMS; Pirson et al, 2012) considering that each questionnaire allows for the assessment of mindfulness in individuals without meditation experience and provides a measure of dispositional mindfulness. Two different samples completed all mindfulness measures.…”