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Here, we used cross-correlation analysis to estimate the incidence, magnitude, and relative phase angle of temporally correlated activity from simultaneous local field potential recordings in a network of prefrontal and posterior parietal cortical areas in monkeys performing an oculomotor, delayed match-to-sample task. We found long-range intraparietal and frontoparietal correlations that display a bimodal distribution of relative phase values, centered near 0\u00b0 and 180\u00b0, suggesting a possible basis for functional segregation among distributed networks. Both short- and long-range correlations display striking task-dependent transitions in strength and relative phase, indicating that cognitive events are accompanied by robust changes in the pattern of temporal coordination across the frontoparietal network.<\/jats:p>","DOI":"10.1523\/jneurosci.1961-14.2014","type":"journal-article","created":{"date-parts":[[2014,10,8]],"date-time":"2014-10-08T16:30:47Z","timestamp":1412785847000},"page":"13600-13613","source":"Crossref","is-referenced-by-count":62,"title":["Frontoparietal Correlation Dynamics Reveal Interplay between Integration and Segregation during Visual Working Memory"],"prefix":"10.1523","volume":"34","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0885-2182","authenticated-orcid":false,"given":"Nicholas M.","family":"Dotson","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3530-666X","authenticated-orcid":false,"given":"Rodrigo 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