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. Author manuscript; available in PMC: 2010 Nov 15.
Published in final edited form as: Neuroimage. 2009 Jun 25;48(3):616–624. doi: 10.1016/j.neuroimage.2009.06.044

Table 2.

Table 2a:
Average parameter estimates of model #1, their standard errors, and their significances in one-sample t tests. Abbreviations: SEM, semantic fluency; PHO, phonological fluency, M1, motor cortex (BA 4p).
Mean Standard
Error		 t df P
Intrinsic Connectivity BA 44 → BA 45 −0.12 0.04 −3.25 19 0.004
Intrinsic Connectivity BA 44 → M1 0.26 0.04 6.15 19 < 0.001
Intrinsic Connectivity BA 45 → BA 44 0.38 0.08 5.10 19 < 0.001
Intrinsic Connectivity BA 45 → M1 0.43 0.06 7.14 19 < 0.001
Input of SEM into BA 45 0.19 0.03 5.55 19 < 0.001
Input of PHO into BA 44 0.06 0.01 5.36 19 < 0.001
Input of PHO into BA 45 0.16 0.03 5.18 19 < 0.001
Effect of SEM on connectivity BA 45 → M1 0.28 0.05 5.44 19 < 0.001
Effect of PHO on connectivity BA 44 → M1 0.16 0.03 5.40 19 < 0.001
Effect of PHO on connectivity BA 45 → M1 0.18 0.03 6.95 19 < 0.001
Table 2b:
Average parameter estimates of model #1 for the remaining six subjects who also activated all three VOIs. For details cf. Table 2a; P values are uncorrected.
Mean Standard
Error		 t df P
Intrinsic Connectivity BA 44 → BA 45 −.08 0.07 −1.18 5 0.29
Intrinsic Connectivity BA 44 → M1 .13 0.03 3.95 5 0.01
Intrinsic Connectivity BA 45 → BA 44 .31 0.08 3.94 5 0.01
Intrinsic Connectivity BA 45 → M1 .37 0.08 4.81 5 0.01
Input of SEM into BA 45 .12 0.02 5.78 5 0.00
Input of PHO into BA 44 .04 0.03 1.62 5 0.17
Input of PHO into BA 45 .12 0.03 3.81 5 0.01
Effect of SEM on connectivity BA 45 → M1 .22 0.05 4.49 5 0.01
Effect of PHO on connectivity BA 44 → M1 .08 0.03 2.34 5 0.07
Effect of PHO on connectivity BA 45 → M1 .12 0.04 2.79 5 0.04
Table 2c:
Average parameter estimates of model #1 for the original sample plus the remaining six subjects who also activated all three VOIs. For details cf. Table 2a; P values are uncorrected.
Mean Standard
Error		 t df P
Intrinsic Connectivity BA 44 → BA 45 −0.11 0.03 −3.47 25 0.002
Intrinsic Connectivity BA 44 → M1 0.23 0.03 6.65 25 < 0.001
Intrinsic Connectivity BA 45 → BA 44 0.37 0.06 6.10 25 < 0.001
Intrinsic Connectivity BA 45 → M1 0.41 0.05 8.46 25 < 0.001
Input of SEM into BA 45 0.17 0.03 6.42 25 < 0.001
Input of PHO into BA 44 0.06 0.01 5.39 25 < 0.001
Input of PHO into BA 45 0.15 0.02 6.04 25 < 0.001
Effect of SEM on connectivity BA 45 → M1 0.27 0.04 6.52 25 < 0.001
Effect of PHO on connectivity BA 44 → M1 0.14 0.03 5.68 25 < 0.001
Effect of PHO on connectivity BA 45 → M1 0.16 0.02 7.41 25 < 0.001