dataframe order column by value R code example

Example 1: descending order a list in r

x_sorted = sort(x, decreasing = FALSE, na.last = NA, ...)

Example 2: r sort data frame by one column

population[order(population$age),]

Example 3: order pandas dataframe by column values

>>> df.sort_values(by=['col1'])
    col1 col2 col3
0   A    2    0
1   A    1    1
2   B    9    9
5   C    4    3
4   D    7    2
3   NaN  8    4