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3-10s

BVS 29/8/11. The left graph is what I showed you last time: 7hz power of the central object is significantly increased for 3s after a change, but only if the preceding epoch was less than 30s. 3 seconds. 3 seconds.

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3-10s

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  1. BVS 29/8/11 The left graph is what I showed you last time: 7hz power of the central object is significantly increased for 3s after a change, but only if the preceding epoch was less than 30s. 3 seconds 3 seconds Jacqui asked: what happens to 7 Hz or 9hz power after that, during the longer exposures to the single scene, before a change happens? 7 Hz 3s after / 7 Hz 3s before So I looked at 7 and 9 Hz power for a moving window of time after a change, only for longer epochs (>30s). At 30-40s, there is decrease in 7 Hz power and an increase in 9 Hz power. Is this why changes don’t register for longer epochs, because the fly isn’t attending the center much by then? N = 11 CS males for all. 3-10s 10-20s 20-30s 30-40s 40-50s Time before change Normalized 9 Hz Normalized 7 Hz 3-10s 10-20s 20-30s 30-40s 3-10s 10-20s 20-30s 30-40s Time after change Time after change

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