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. Author manuscript; available in PMC: 2022 Mar 7.
Published in final edited form as: J Exp Child Psychol. 2021 Feb 18;206:105079. doi: 10.1016/j.jecp.2020.105079

Table 7.

Hierarchical linear model analyses to examine the interaction between working memory + cognitive flexibility composite scores and task conflict for children’s learning scores.

Variable B (SE) t p
WM + CF composite .03 (.03) 0.87 .38
IC score .003 (.002) 1.16 .25
No conflicting prior knowledge −.27 (.04) −7.68 <.001
Conflicting prior knowledge −.26 (.04) −7.22 <.001
Age in months −.004 (.01) −0.46 .64
SB Verbal IQ .02 (.01) 1.96 .06
Prior knowledge score .47 (.10) 4.91 <.001
WM + CF Composite × No Conflicting Prior Knowledge .004 (.04) 0.09 .93
WM + CF Composite × Conflicting Prior Knowledge .12 (.04) 2.95 .003

Note. N = 54. EF = executive function. WM + CF = working memory + cognitive flexibility. IC = inhibitory control. SB Verbal IQ = Stanford–Binet Intelligence Scale, Verbal subtest.