How to Convert a List of Strings to a List of Floats in R - Step by Step Examples

How to Convert a List of Strings to a List of Floats in R ?

Answer

To convert a list of strings to a list of floats in R, you can use the as.numeric() function to parse each string as a float.


✐ Examples

1 Convert List of Strings to List of Floats

In this example,

  1. We have a list of strings named string_list.
  2. We use the as.numeric() function to parse each string as a float.
  3. The result is a list of floats.

R Program

string_list <- c("1.1", "2.2", "3.3", "4.4", "5.5")
float_list <- as.numeric(string_list)
print(float_list)

Output

[1.1, 2.2, 3.3, 4.4, 5.5]

Summary

In this tutorial, we learned How to Convert a List of Strings to a List of Floats in R language with well detailed examples.


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