. Author manuscript; available in PMC: 2014 May 23.

Published in final edited form as: Prev Sci. 2013 Dec;14(6):593–605. doi: 10.1007/s11121-012-0343-9

Table 2.

Predicting the Implementation Quality of the Three “Active Ingredients” of PBIS from School Characteristics

	Implementation Quality of “Active Ingredients”

Independent Variables	Expectations Taught	Reward System	Violation System
School Level	.18^*	.14⁺	−.12
(Primary/ Secondary)
School Size	−.16⁺	−.33***	.12
Percent Free/ Reduced-Price Lunch	−.16^*	−.04	−.02
R²	.289	.398	.169

Note: p<.05,

⁺

p<.10