Is there any command to find the standard error of the mean in R?

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

Please briefly explain why you feel this question should be reported.

Please briefly explain why you feel this answer should be reported.

The standard error is just the standard deviation divided by the square root of the sample size. So you can easily make your own function:

> std std(c(1,2,3,4))

[1] 0.6454972