DATA7-6:  Data on poverty rates and determinants across California
	  counties.  1980 Census data were compiled by Susan Wong.
	  1990 Census data were extracted from the County and City Data
	  Book (1994) for California Counties by Kalena Cortes.
    povrate  =  percentage of families with income below poverty level
		(Range 4.5 - 18.1)
    urb      =  percentage of urban population (Range 0 - 100)
    famsize  =  persons per household (2.76 - 3.73)
    unemp    =  percentage unemployment rate (Range 3.5 - 17.6)
    highschl =  percentage of the population (25 years and over) that 
		had only high school education  (Range 41.3 - 65.5)
    college  =  percentage of the population (25 years and over) that
		completed four years of college or higher (Range 9 - 38.3)
    medinc   =  median family income in thousands of dollars
		(Range 13.522 - 29.721)
    D90      =  1 for the 1990 Census and 0 for the 1980 Census

SAMPLE 1 116
READ (DATA7-6) povrate urb famsize unemp highschl college medinc D90