Dog movie stars and dog breed popularity (data)

The moviesAnalyzed.csv file is a comma-separatede-value file with thedata used in Ghirlanda S, Acerbi A, Herzog H, "Dog movie stars and dogbreed popularity," currently under review at Proceedings of the RoyalSociety of Lomdon, B. The columns in the file have the meaning given below. When a piece ofinformation was not found or cannot be computed, it is given as NA(see paper for possible reasons). The quantities before[n], after[n], and effect[n] are calculated asgiven in the paper. ------------------------------------------------------------------------ dog: name of the dog actor breed: the portrayed dog's breed year: the year of movie release title: the movie title earnings1: movie earnings during the opening weekend (in 2012 USD) earnings: total movie earnings (in 2012 USD) disney: whether the movies has been produced by the Walt Disney Company before[n]: the n-year popularity trend of the considered breed beforemovie release after[n]: the n-year popularity trend of the considered breed aftermovie release popularity[n]: average number of registrations for the consideredbreed in the 2n+1 years around movie release (between n years beforeand n years after) effect[n]: the n-year effect of the movie on the breed's popularity trend excess[n]: registrations of the considered breed attributable to movierelease (actual registrations over the n years after movie releaseminus registrations predicted based on the trend observed n yearsbefore movie release) viewers: estimated number of people who saw the movie viewers1: estimated number of people who saw the movie over itsopening weekend