Demographic characteristics of developmental students at 2-year colleges and 4-year colleges
Data used for Exercise 8.50
Develop
A data frame/tibble with 5656 observations on two variables
a factor with levels African American, American Indian,
Asian, Latino, and White
a factor with levels Two-year and Four-year
Research in Development Education (1994), V. 11, 2.
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.
T1 <- xtabs(~race + college, data = Develop) T1 chisq.test(T1) rm(T1)
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