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leneprd Frequent Visitor
Frequent Visitor

swirl function

Hi,

Please help me with swirl function.

this is what i get and stuck with it

> my_mean <- function(my_vector) {
+ sum(my_vector)/length(my_vector)
+ }
> my_mean(c(2,3,4))
[1] 3
>  [save]
> submit()

| Sourcing your script...


| Not quite! Try again.

| Use the sum() function to find the sum of all the numbers in the vector. Use the
| length() function to find the size of the vector.

1 REPLY 1
Community Support Team
Community Support Team

Re: swirl function

Hi @leneprd,

 

I think your requirement is more related to r script, I'd like to suggest you post to R script related forum to get better support.
In addition, you can refer to following link about how to swirl function:

SWIRL – R PROGRAMMING – LESSON 9 – FUNCTIONS

 

Regards,

Xiaoxin Sheng

Community Support Team _ Xiaoxin Sheng
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