R Markdown functions for Exercise 2

[NarayanGopinathan]

@545a-2019-20-team In Exercise 2, the instructions state that we should "Did you use at least three functions? Given that you did, does your code run error-free?"

Are these the same functions that we used in Exercise 1, or is there a different type of code that we need to use?

[NarayanGopinathan]

Moreover, are the functions the same as code? Do RMarkdown functions count as code or is that something distinct?

[aleurcelay]

The markdown functionalities are different than the code functions for exploring your dataset. Some of these functions that we are asking you to use in the exercise 2 are, for example: str() or summary()

[vincenzocoia]

Are these the same functions that we used in Exercise 1

No, Exercise 1 refers to five markdown features. Exercise 2 refers to three R functions.

Moreover, are the functions the same as code?

Well, the code you write ought to explicitly contain a function.

[vincenzocoia]

Beat me to it, @aleurcelay :)

[NarayanGopinathan]

Thanks!