R is for
Authoring!!

OOH Session #112…
reveal
slides!!

Open Office Hours
(August 05, 2026)

  • Recap session #111
  • Today’s topic(s):
  • Shared problem-solving







Reminder – check it out!!

Fantastic resource!!

Recap of Session
#111:

quarto®!! (3 types of content):

YAML

“executive” specs that control doc look & feel – always located at very top:

---
title: "Mooseterpiece"
author: "I.M. Awesome"
format:
  revealjs:
    mouse-wheel: true
---
1
opening and closing fences indicated by 3 dashes (---)
2
indentations tend to be important (and finicky) within your

Narrative

plain–text (as you would specify on a notepad ) with formatting indicated by markdown:

# 1^st^ level heading 

## 2^nd^ level Heading

this is **bold**
this is *italic*

Computations

isolated bits of code indicated with either one (inline) or three (code block) “ticks”:

```{r}
library(ggplot2)

# Basic scatter plot
ggplot(mtcars, aes(
  x=wt, y=mpg)) + 
  geom_point()
```
1
any command you would normally specify within scripts or the console is valid within code chunks (including the loading of packages)
2
comments also operational within code chunks

Today…

      reveal slides (via )

Capabilities

Extensions




Data

Figure 1: Bunch ’o flowers

Session Info (August 05, 2026) Rendering:

R version 4.5.0 (2025-04-11 ucrt)
Platform: x86_64-w64-mingw32/x64
Running under: Windows 10 x64 (build 19045)

Matrix products: default
  LAPACK version 3.12.1

locale:
[1] LC_COLLATE=English_United States.utf8 
[2] LC_CTYPE=English_United States.utf8   
[3] LC_MONETARY=English_United States.utf8
[4] LC_NUMERIC=C                          
[5] LC_TIME=English_United States.utf8    

time zone: America/Chicago
tzcode source: internal

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] plotly_4.10.4 ggplot2_4.0.3

loaded via a namespace (and not attached):
 [1] gtable_0.3.6        jsonlite_2.0.0      dplyr_1.2.0        
 [4] compiler_4.5.0      tidyselect_1.2.1    tidyr_1.3.2        
 [7] scales_1.4.0        yaml_2.3.12         fastmap_1.2.0      
[10] R6_2.6.1            generics_0.1.4      knitr_1.51         
[13] htmlwidgets_1.6.4   tibble_3.3.1        pillar_1.11.1      
[16] RColorBrewer_1.1-3  rlang_1.1.7         xfun_0.57          
[19] S7_0.2.1            lazyeval_0.2.2      otel_0.2.0         
[22] viridisLite_0.4.3   cli_3.6.5           withr_3.0.2        
[25] magrittr_2.0.4      crosstalk_1.2.1     digest_0.6.39      
[28] grid_4.5.0          rstudioapi_0.18.0   lifecycle_1.0.5    
[31] vctrs_0.7.2         evaluate_1.0.5      glue_1.8.0         
[34] data.table_1.18.2.1 farver_2.1.2        rmarkdown_2.31     
[37] purrr_1.0.4         httr_1.4.8          tools_4.5.0        
[40] pkgconfig_2.0.3     htmltools_0.5.9