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. 2022 Aug 4;19(8):1004–1012. doi: 10.1038/s41592-022-01549-5

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Fig. 5 — a–c, SVD applied to MB flux. Spatial singular vector corresponding to functional hyperemia (second singular mode for a–c) for different temporal resolutions: 5-s window with 1-s step (a); 1-s window with a 0.5-s step (b); and 0.5-s with a 0.5-s step (c). d–f, Corresponding temporal singular vector. g–i, Results for the same experiment and the same temporal resolutions as in a–c but using correlation analysis (Pearson correlation coefficient computed between stimulation pattern and MB flux signal); n = 7 experiments (a–i).