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. Author manuscript; available in PMC: 2015 Aug 12.
Published in final edited form as: J Couns Psychol. 2008 Jul;55(3):400–410. doi: 10.1037/a0012654

Table 1.

Mean Scores on Study Variables

Variable M SD Range
Attention problems Grade 1 (TOCA-R) 2.89 1.36 1–6
Conduct problems Grade 1 (TOCA-R) 1.40 0.70 1–5
Depression Grade 1 (BHIF) 0.83 0.34 0–2
Peer relations Grade 1 (PNI) 0.06 0.23 −0.59–0.86
Math Grade 1 (CTBS) 434.93 90.01 201–678
Reading Grade 1 (CTBS) 451.62 66.68 229–632
Academic control beliefs Grade 6 2.68 0.41 1–3
Social control beliefs Grade 6 2.18 0.57 1–3
Depression Grade 7 (BHIF) 0.66 0.47 0–2

Note. TOCA = Teacher Observation of Classroom Adaption-Revised; BHIF = Baltimore How I Feel scale; PNI = Pupil Nomination Inventory; CTBS = Comprehensive Test of Basic Skills.