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trinker/crosstabs with tidyr and dplyr

Created December 18, 2015 22:32
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crosstabs with tidyr and dplyr
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crosstabs with tidyr and dplyr
if (!require("pacman")) install.packages("pacman")
pacman::p_load(dplyr, tidyr, wakefield)
set.seed(10)
dat <- r_data_frame(n = 10000,
race,
age,
sex
)
dat %>%
count(Race, Age, Sex) %>%
spread(Age, n, fill =0)
dat %>%
count(Race, Age, Sex) %>%
spread(Race, n, fill =0)
dat %>%
count(Race, Age, Sex) %>%
unite(Race_Sex, Race, Sex) %>%
spread(Race_Sex, n, fill =0)
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