Read Section 1.4 in Hello Data Science and peruse Chapter 2 of the Tidyverse style guide. Using what you’ve learned, modify the code below to be more readable and consistent with these guidelines.
stat_210_students <- c("Archie", "Edith", "Gloria", "Meathead", "Lionel")
exam_scores <- c(67, 89, 73, 71, 84)
extra_credit <- c(5, 3, 6, 9, 5)
total_score <- exam_scores + extra_credit
stat_210 <- data.frame(students = stat_210_students, exam = exam_scores, EC = extra_credit, total = total_score)
stat_210 students exam EC total
1 Archie 67 5 72
2 Edith 89 3 92
3 Gloria 73 6 79
4 Meathead 71 9 80
5 Lionel 84 5 89Go to the Console and install the cowsay package. Add code below that loads the package and then test out the say() function by using it to create output with three different animals/sayings.
library(cowsay)
say()
______________
< Hello world! >
--------------
\
\
^__^
(oo)\ ________
(__)\ )\ /\
||------w|
|| ||say(
what = "Good grades make me HOPPY!",
by = "frog"
)
____________________________
< Good grades make me HOPPY! >
----------------------------
\
\
(.)_(.)
_ ( _ ) _
/ \/`-----'\/ \
__\ ( ( ) ) /__
) /\ \._./ /\ (
)_/ /|\ /|\ \_( [nosig]say(
what = "I love statistics!",
by = "anxiouscat"
)
____________________
< I love statistics! >
--------------------
\
\
/\_/\ _
/`` \ / )
|n n |__ ( (
=(Y =.‛` `\ \ \
{`"` \ ) )
{ / |/ /
\\ ,( / /
) ) /-‛\ ,_.‛
jgs (,(,/ ((,,/