show unique R
# Create a vector with duplicate values
vector <- c(1, 2, 3, 4, 2, 3, 1, 5, 6, 5)
# Use the unique function to obtain unique elements
unique_elements <- unique(vector)
# Display the unique elements
print(unique_elements)
Explanation:
1. Create a Vector: A vector named vector
is created using the c()
function, containing multiple numeric values, including duplicates.
2. Use unique
Function: The unique()
function in R is applied to the vector
to extract only the unique elements from it.
3. Store Unique Elements: The unique elements obtained from the unique()
function are stored in a new variable called unique_elements
.
4. Display Unique Elements: The print()
function is used to display the unique elements extracted from the original vector.