(C ) Interactions in inhibitory inputs were highly variable and did not match spike interactions observed in the same cells.
The probability that the control samples will have a value greater than the matched spike-in samples was modeled as the logit of a function of a 4 th order polynomial for rankit intensity.
To evaluate relative centering, we propose modeling the probability that, for a randomly sampled probeset, the control samples will have a median expression value greater than the matched spike-in samples using the logit of a 4 th order polynomial for rankit intensity.
To evaluate relative scaling, we propose modeling the probability that, for a randomly sampled probeset, the control samples will have a median absolute deviation (MAD) greater than the matched spike-in samples using the logit of a function of a 4 th order polynomial for rankit intensity.
This could be achieved by comparing and matching the spike waveform of isolated units to light-evoked spike waveforms of a known, genetically defined cell-type.
If we fix the monitor elevation (as for electronic supplementary material, figure S1C), and start the target trajectory within the receptive field, 33° above the display base, the response (outlined, figure 1 b(i)) rises for ca 300 ms before closely matching the spike frequency of its position-aligned control (grey, figure 1 b(i)).
The PME model matches the spike probability μ for each neuron and pairwise spike correlation ρ for each pair of neurons, while making minimal further assumptions on the joint probability distribution [9, 16, 18, 31, 33], cf. [15, 30].
Since the supervised algorithm matches test spike trains against the stimulus-defined clusters, it gives a useful benchmark for a procedure where test spike trains are matched to central spike trains.
The Queensland government in March asked the commonwealth for more money, saying it could not keep up its assessments of preschools because funding did not match the spike in the number of early childhood centres.
It was performed by shuffling the trials of LFP data to match original spike trains.
