Functions§
- autocorrelation_
time - Autocorrelation time (seconds). Integral of normalised autocorrelation until first zero crossing.
- coincidence_
fraction 🔒 - coincidence_
index - Coincidence index / kappa (Joris et al. 2006). Corrects raw coincidence count for expected coincidences from rate.
- covariance_
matrix - Spike count covariance matrix (de la Rocha et al. 2007).
- cross_
correlation - Cross-correlogram between two binary spike trains. Returns (correlation, lags_ms).
- event_
synchronization - Event synchronisation (Quian Quiroga et al. 2002). Returns synchrony score in [0, 1].
- joint_
psth - Joint PSTH matrix (Aertsen et al. 1989). Returns flattened n×n outer product of mean-subtracted binned counts.
- noise_
correlation - Noise correlation (Averbeck & Lee 2006). Residuals after subtracting mean across neurons.
- pairwise_
correlation - Pairwise Pearson correlation matrix across neurons.
- signal_
correlation - Signal correlation (tuning similarity). Pearson correlation of mean responses.
- spike_
count_ covariance - Windowed spike count covariance (Kohn & Smith 2005).
- spike_
time_ tiling_ coefficient - Spike Time Tiling Coefficient (Cutts & Eglen 2014).
- spike_
train_ coherence - Magnitude-squared coherence between two binary spike trains. Returns (coherence, freqs_hz).
- sttc_
term 🔒 - tile_
fraction 🔒