Figure 1
From: Modeling spike-count dependence structures with multivariate Poisson distributions
Likelihoods of the distribution fits to data from [4]. A. Empirical fractions of measured spike-counts for a representative neuron pair and white contour lines of the bivariate Poisson distribution with hidden variables. B. Log likelihoods for the discretized Gaussian, the multivariate Poisson distribution with hidden variables, and the best fitting copula at consecutive 100 ms time intervals after stimulus onset.