Before revision:  Results: We show that the proposed windowless approach smooths out the unwanted high-frequency noise in correlation estimations and is more stable in identifying and discriminating state spaces in resting-state fMRI.
After revision:  Results: We show that the proposed windowless approach smooths out the unwanted high-frequency fluctuations in correlation estimations and is more stable in identifying and discriminating state spaces in resting-state fMRI.