In agreement with measures of total interdependence (Figures 2, S2, and S3), the within-network BLP correlation decreased mainly in α and β during movie as compared to fixation (Figure 5). The significance of this decrease was quantitatively tested in each network with ANOVAs using band (δ, θ, α, β, γ) as a factor on the elements of the Z

score difference covariance matrices. The results showed a significant main effect of band in the visual network (F4,36 = 47.39, p < 0.001, pη2 = 0.84) (Figure S6A) accounted for by stronger decrements in α BLP as compared to all other bands (all p values < 0.05); ATM Kinase Inhibitor ic50 in β BLP as compared to δ (p < 0.001) and γ (p < 0.001); and in θ BLP as compared to δ (p = 0.002) and γ BLP (p < 0.001). There was also a significant main effect of band in the Auditory network (F4,12 = 79.94, p < 0.001, pη2 = 0.96) (Figure S6B) with significant decrements of α BLP with respect to δ (p < 0.001), θ (p < 0.001) and γ (p < 0.001); β BLP with respect to δ (p < 0.001), θ

selleckchem (p = 0.001) and γ BLP (p < 0.001); and in θ BLP with respect to δ (p < 0.01). Finally, in the dorsal attention network, the main effect band (F4,28 = 78.44 p < 0.001, pη2 = 0.92) (Figure S6C) depended on lower correlation during movie in α (all p values < 0.001) and β (all p values < 0.005) bands as compared to all other bands. The comparison between α and β BLP also reached significance, with a larger decrement of correlation in α (p < 0.001). In the language network, the main effect of band (F4,16 = 27.04 p < 0.001, pη2 = 0.87) was explained by increased correlation in the α, β, and γ bands with respect to δ and θ bands (all p values < 0.001). While the comparison between α and β bands did not reach the significance, the γ band was significantly stronger than β and only slightly significant with respect to α band (p = 0.06). In summary, regions within visual, auditory, and dorsal attention

RSN decrease their BLP correlation, especially in the α and β bands, while regions within the language network increase their BLP correlation especially in the γ band. With regard to cross-network modulation, TCL the visual network qualitatively showed decreased correlation with the dorsal attention and auditory networks, but increased correlation with the language network (Figure 5). This impression was confirmed in a repeated-measures two-ways ANOVA with network (visual and language; visual and auditory; visual and dorsal attention) and band (θ, δ, α, β, and γ) as factors. There was a significant effect of network (F2,18 = 108.29 p < 0.001, pη2 = 0.90) indicating decreased correlation between visual and dorsal attention (all p values < 0.001) and increased correlation between visual and language RSN (all p values < 0.001).