Dataset: rko_film_19301941.dat Source: J. Sedgwick (1994). "Richard B. Jewell's RKO Film Grosses, 1929-1951: The C.J. Trevlin Ledger: A Comment", Historical Journal of Film, Radio & Television, Vol.14, Issue 1, p. 51 Descrption: Costs and Earnings of 155 RKO movies from 1930-1941. Variables/Columns Film 1-25 Re-release dummy 33 /* 1=Re-release, 0 if not Production costs ($1000s) 36-41 Domestic Revenue ($1000s) 44-49 Foreign Revenue ($1000s) 53-57 Total Revenue ($1000s) 61-65 Profits ($1000s) 68-73 Distribution Cost($1000s) 76-81 Dist Cost/Revenue 83-88 Dist Cost/Prod Cost 91-97 Year 100-104 100*Profit/(Prod+dist cost) 106-111