Before revision:  Network measures clustering coefficient, path length and small-world coefficient were significantly altered across diagnostic groups, with a biphasic u-shape trajectory , i. e. increased small-world coefficient in early MCI , intermediate values in late MCI, and decreased values in ADpatients compared to controls.
After revision:  Network measures clustering coefficient, path length and small-world coefficient were significantly altered between groups, with a biphasic u-shape trajectory , i. e. increased small-world coefficient in early MCI , intermediate values in late MCI, and decreased values in ADpatients compared to controls.