unique Function in R (2 Examples) | Remove Duplicate Data Frame Rows | Keep Distinct Vector Elements

R code of this video:

vec ＜- c(1, 3, 3, 1, 4, 7, 1) # Create example vector
vec # Print example vector

vec_unique ＜- unique(vec) # Apply unique() to vector
vec_unique # Print updated vector

x2 = c("a", "a", "a", "b", "c", "c", "a"))

data_unique ＜- unique(data) # Apply unique() to data frame

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[amane]

I love this !! To the point, clear and just amazing !!