Fig. 5: Sub-selecting instances of low AE for reference and using longer window length improve correlation between MINDFUL and AE. | Communications Biology

Fig. 5: Sub-selecting instances of low AE for reference and using longer window length improve correlation between MINDFUL and AE.

From: Measuring instability in chronic human intracortical neural recordings towards stable, long-term brain-computer interfaces

Fig. 5

a Spearman correlation coefficients of KLD of NF, \(\hat{X}\), and \({\hat{X}}_{lag}\), to AE when sub-selecting time bins with different quantiles of AE as the reference. Each quantile approximately contains an even number of observations. b Spearman correlation coefficients of KLD to AE when using different window lengths to estimate target distributions.

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