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. Author manuscript; available in PMC: 2015 Feb 17.
Published in final edited form as: Infancy. 2013 Mar-Apr;18(2):184–201. doi: 10.1111/j.1532-7078.2012.00113.x

Table 2.

Loadings in Principal Component Analysis of Surgency and Attention Focusing Data

Surgency Attention focusing
Impulsivity from CBQ .89
Shyness from CCTI −.80
Activity from CCTI .78
Shyness from CBQ −.73
Activity level from CBQ .73
Sociability from CCTI .62
High intensity pleasure from CBQ .60
Attention focus from CBQ .84
Attention from CCTI .82