Airplane! Airplane! Airplane! (alternatively titled Flying High!) is a 1980 American satirical disaster film written and directed by David and Jerry Zucker and Jim Abrahams, and produced by Jon Davison. It stars Robert Hays and Julie Hagerty and features Leslie Nielsen, Robert Stack, Lloyd Bridges, Peter Graves, Kareem Abdul-Jabbar, and Lorna Patterson. The film is a parody of the disaster film genre, particularly the 1957 Paramount film "Zero Hour!", from which it borrows the plot and the central characters, as well as many elements from "Airport 1975" and other films in the "Airport" film series. The film is known for its
Spike-triggered covariance Spike-triggered covariance Spike-triggered covariance (STC) analysis is a tool for characterizing a neuron's response properties using the covariance of stimuli that elicit spikes from a neuron. STC is related to the spike-triggered average (STA), and provides a complementary tool for estimating linear filters in a linear-nonlinear-Poisson (LNP) cascade model. Unlike STA, the STC can be used to identify a multi-dimensional feature space in which a neuron computes its response. STC analysis identifies the stimulus features affecting a neuron's response via an eigenvector decomposition of the spike-triggered covariance matrix. Eigenvectors with eigenvalues significantly larger or smaller than the eigenvalues of the