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Return the middle x percent of values
near_middle(x, middle, within)
logical vector
numeric vector
percentage you want to center around
percentage around center
x <- runif(20) near_middle(x = x, middle = 0.5, within = 0.2) library(dplyr) heights %>% features(height_cm, list(min = min)) %>% filter(near_middle(min, 0.5, 0.1))
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