Reordering of a Data Set in R Programming - arrange() Function

arrange() function in R Language is used for reordering of table rows with the help of column names as expression passed to the function.

Syntax: arrange(x, expr) Parameters: x: data set to be reordered expr: logical expression with column name

Example 1: Output:

 Time demand
1 1 8.3
2 2 10.3
3 3 19.0
4 4 16.0
5 5 15.6
6 7 19.8
 Time demand
1 1 8.3
2 2 10.3
3 5 15.6
4 4 16.0
5 3 19.0
6 7 19.8

Example 2: Output:

 name age
1 Bhavesh 5
2 Abhi 7
3 Chaman 9
4 Dimri 16