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. Author manuscript; available in PMC: 2011 Sep 15.
Published in final edited form as: J Appl Dev Psychol. 2011 Sep 1;32(5):278–287. doi: 10.1016/j.appdev.2010.03.005

Table 1.

Means and Standard Deviations of Major Analysis Variables

M SD
Liking2 −0.12 1.03
Liking3 −0.15 0.98
Liking4 −0.05 0.95
Prefer2 −0.11 0.98
Prefer3 −0.15 0.98
Prefer4 −0.04 0.95
P-Work2 −0.16 0.86
P-Work3 −0.27 0.77
P-Work4 −0.17 0.79
P-Math2 −0.18 0.88
P-Math3 −0.23 0.81
P-Math4 −0.15 0.82
P-Read2 −0.15 0.92
P-Read3 −0.23 0.79
P-Read4 −0.18 0.81
T-Warm2 3.93 0.85
T-Warm3 3.94 0.85
T-Warm4 3.90 0.88
T-Con2 4.16 1.00
T-Con3 4.21 0.95
T-Con4 4.26 0.91
CogCmp5 2.76 0.71
MathCmp5 22.25 5.85
ReadCmp5 21.33 xs5.55

Note. N = 695. Variable naming convention:

1. The numbers in the row headings refer to the timing of assessment.

2. T- = Teacher-rated; P- = Peer-nominated; Cog = Cognitive; Cmp = Competence; Liking = Mean Student Rating; Prefer = Preference Score; Warm = Warmth; Con = Conflict.