# Data from file polio.dat distributed with Introduction to # Time Series and Forecasting by Peter J. Brockwell and # Richard A. Davis, Springer 1996 # (C) 1996 Springer-Verlag New York, Inc. # Monthly U.S. polio cases, Jan. 70 - Dec. 83 used in # Example 8.8.3, pp. 289-292 # Col. 1: Year (1970 - 1983) # Col. 2: Month (1 = Jan, .., 12 = Dec.) # Col. 3: Monthly U.S. polio cases (0 to 14) 1970 1 0 1970 2 1 1970 3 0 1970 4 0 1970 5 1 1970 6 3 1970 7 9 1970 8 2 1970 9 3 1970 10 5 1970 11 3 1970 12 5 1971 1 2 1971 2 2 1971 3 0 1971 4 1 1971 5 0 1971 6 1 1971 7 3 1971 8 3 1971 9 2 1971 10 1 1971 11 1 1971 12 5 1972 1 0 1972 2 3 1972 3 1 1972 4 0 1972 5 1 1972 6 4 1972 7 0 1972 8 0 1972 9 1 1972 10 6 1972 11 14 1972 12 1 1973 1 1 1973 2 0 1973 3 0 1973 4 1 1973 5 1 1973 6 1 1973 7 1 1973 8 0 1973 9 1 1973 10 0 1973 11 1 1973 12 0 1974 1 1 1974 2 0 1974 3 1 1974 4 0 1974 5 1 1974 6 0 1974 7 1 1974 8 0 1974 9 1 1974 10 0 1974 11 0 1974 12 2 1975 1 0 1975 2 1 1975 3 0 1975 4 1 1975 5 0 1975 6 0 1975 7 1 1975 8 2 1975 9 0 1975 10 0 1975 11 1 1975 12 2 1976 1 0 1976 2 3 1976 3 1 1976 4 1 1976 5 0 1976 6 2 1976 7 0 1976 8 4 1976 9 0 1976 10 2 1976 11 1 1976 12 1 1977 1 1 1977 2 1 1977 3 0 1977 4 1 1977 5 1 1977 6 0 1977 7 2 1977 8 1 1977 9 3 1977 10 1 1977 11 2 1977 12 4 1978 1 0 1978 2 0 1978 3 0 1978 4 1 1978 5 0 1978 6 1 1978 7 0 1978 8 2 1978 9 2 1978 10 4 1978 11 2 1978 12 3 1979 1 3 1979 2 0 1979 3 0 1979 4 2 1979 5 7 1979 6 8 1979 7 2 1979 8 4 1979 9 1 1979 10 1 1979 11 2 1979 12 4 1980 1 0 1980 2 1 1980 3 1 1980 4 1 1980 5 3 1980 6 0 1980 7 0 1980 8 0 1980 9 0 1980 10 1 1980 11 0 1980 12 1 1981 1 1 1981 2 0 1981 3 0 1981 4 0 1981 5 0 1981 6 0 1981 7 1 1981 8 2 1981 9 0 1981 10 2 1981 11 0 1981 12 0 1982 1 0 1982 2 1 1982 3 0 1982 4 1 1982 5 0 1982 6 1 1982 7 0 1982 8 2 1982 9 0 1982 10 0 1982 11 1 1982 12 2 1983 1 0 1983 2 1 1983 3 0 1983 4 0 1983 5 0 1983 6 1 1983 7 2 1983 8 1 1983 9 0 1983 10 1 1983 11 3 1983 12 6