Help! Error in eval(parse_only(code), envir = envir) : object not found?

[Rnoob97]

Hi,

New to R and am attempting to finish a Lab tutorial. I'm struggling to knit this code and when I do try and knit it this error comes up. It states that the error is in kine 2, but it is a title line! Seriously do not know what is up. This may be a very basic mistake that I am overlooking. Again I am new to this, any help would be appreciated!

Thanks!

[cderv]

Look at how Rmardown works - you are missing the code chunks here. So when calling Df1 in the inline code part, the object does not exist. All the code above have not been ran because not in code chunks and consider as markdown text.

Here is the reference to follow to get started

Introduction

And a great book

R Markdown: The Definitive Guide

Hope it helps