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--- | |
format: revealjs | |
execute: | |
echo: true | |
engine: knitr | |
--- | |
# Option 1: `code-line-numbers` | |
## RStudio Projects |
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--- | |
format: | |
revealjs: | |
highlight-style: a11y-dark | |
execute: | |
echo: true | |
--- | |
```{r} | |
#| code-line-numbers: "|1|2" |
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# Find on RStudio Cloud: https://bit.ly/tidypumpkin | |
# inspirations ----------------------------------------------------------------- | |
# https://twitter.com/alyssastweeting/status/1450270826347913220 | |
# https://twitter.com/Emma_McHuge/status/1450434288319537162 | |
# load packages ---------------------------------------------------------------- | |
library(tidyverse) |
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library(tidyverse) | |
lms_export <- tribble( | |
~Name, ~`Student ID`, ~`HW 01 [Total Pts: 100 Score] |so many more characters`, ~`and many more columns`, | |
"Dorianne Grey", 12345, NA, NA, | |
"Krista Rose", 67890, NA, NA | |
) | |
hw_scores <- tribble( | |
~student_id, ~score, |
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body { | |
font-size: 16px; | |
} | |
.topicsList .topic { | |
font-size: 18px; | |
} | |
p.caption { | |
font-size: 0.6em; | |
} |
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# Load packages ---------------------------------------------------------------- | |
library(tidytext) | |
library(friends) | |
library(tidyverse) | |
# The six friends -------------------------------------------------------------- | |
six_friends <- c("Phoebe Buffay", "Chandler Bing", "Rachel Green", "Monica Geller", "Joey Tribbiani", "Ross Geller") |
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library(friends) # devtools::install_github("EmilHvitfeldt/friends") | |
library(tidyverse) | |
you_guys <- friends %>% | |
mutate(text = tolower(text)) %>% | |
filter(str_detect(text, "you guys")) %>% | |
count(speaker, sort = TRUE) | |
you_guys | |
#> # A tibble: 70 x 2 |
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--- | |
output: learnr::tutorial | |
runtime: shiny_prerendered | |
--- | |
```{r setup, include=FALSE} | |
library(learnr) | |
``` | |
## Exercise with Hint |
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library(tidyverse) | |
library(rtweet) | |
library(glue) | |
tml <- get_timelines("JeffisTallguy", n = 200) | |
yesterday <- tml %>% | |
filter(is.na(reply_to_screen_name)) %>% | |
slice( | |
which(str_detect(text, "Yesterday by the Beatles is a pretty solid song")): |
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--- | |
output: learnr::tutorial | |
runtime: shiny_prerendered | |
--- | |
```{r setup, include=FALSE} | |
library(learnr) | |
``` | |
## Exercise with Hint |
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