The sparseness of the MUA response is not correlated with the sparseness of the LFP response at each site


The sparseness index for MUA is shown against the sparseness index for LFP in the same recoridng sites for two possible definitions of the sparseness index. For the definition of the sparsenss indices, see "Sparseness index". There was no correlation between the sparsenss of the MUA signal and LFP signal at each site (A, r=-0.11; B, r=-0.10).