Template based on bookdown.

Refer to a sub section. Citing an article (Adams 1993). Refer to section Analysis.


Loading libraries:



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A nice table example:

DT::datatable(mtcars, options = list(pageLength = 3))

Sub analysis

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We can have math formulas inline like this: \(E=mc^2\) or make them span an entire line like this: \[\begin{equation} f=\frac{a}{b+c} \tag{1} \end{equation}\]

Create a horizontal line using markdown syntax:

Cras pulvinar ligula ac nisi porttitor, volutpat congue orci tincidunt. Pellentesque non mi congue, porta enim eget, venenatis sem. Integer suscipit vulputate tellus, eget commodo dolor gravida vel. Suspendisse gravida gravida ligula, in interdum sapien molestie ut.

Yet another analysis

In ut vehicula risus. Refer to the table above!

options(scipen=999)  # turn-off scientific notation like 1e+48
theme_set(theme_bw())  # pre-set the bw theme.
data("midwest", package = "ggplot2")
# midwest <- read.csv("")  # bkup data source

# Scatterplot
gg = ggplot(midwest, aes(x=area, y=poptotal)) + 
  geom_point(aes(col=state, size=popdensity)) + 
  geom_smooth(method="loess", se=F) + 
  xlim(c(0, 0.1)) + 
  ylim(c(0, 500000)) + 
  labs(subtitle="Area Vs Population", 
       caption = "Source: midwest")

## `geom_smooth()` using formula 'y ~ x'
A nice figure example

Figure 1: A nice figure example

Remember equation (1)!


Wrapping it up!

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  • Curabitur in tortor at tellus fermentum elementum vel quis sem.
  • That sums it up!

Be careful, be gentle, be brave! And remember the above box!

A tip!

A note!

I have something important to say here!

An orange box!!! Remember figure (1)!

R session info

R version 3.6.3 (2020-02-29)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Ubuntu 20.04.1 LTS

  LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C              
  LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8    
  LC_PAPER=en_US.UTF-8       LC_NAME=C                 
  LC_ADDRESS=C               LC_TELEPHONE=C            

Package version:
  assertthat_0.2.1   backports_1.1.10   base64enc_0.1.3    BH_1.72.0.3       
  bookdown_0.21      callr_3.5.1        cli_2.1.0          colorspace_1.4-1  
  compiler_3.6.3     crayon_1.3.4       crosstalk_1.1.0.1  desc_1.2.0        
  digest_0.6.27      dplyr_1.0.2        DT_0.16            ellipsis_0.3.1    
  evaluate_0.14      fansi_0.4.1        farver_2.0.3       generics_0.0.2    
  ggplot2_3.3.2      glue_1.4.2         graphics_3.6.3     grDevices_3.6.3   
  grid_3.6.3         gtable_0.3.0       highr_0.8          htmltools_0.5.0   
  htmlwidgets_1.5.2  isoband_0.2.2      jsonlite_1.7.1     knitr_1.30        
  labeling_0.4.2     later_1.1.0.1      lattice_0.20-41    lazyeval_0.2.2    
  lifecycle_0.2.0    magrittr_1.5       markdown_1.1       MASS_7.3.53       
  Matrix_1.2-18      methods_3.6.3      mgcv_1.8-33        mime_0.9          
  munsell_0.5.0      nlme_3.1-149       pillar_1.4.6       pkgbuild_1.1.0    
  pkgconfig_2.0.3    pkgload_1.1.0      praise_1.0.0       prettyunits_1.1.1 
  processx_3.4.4     promises_1.1.1     ps_1.4.0           purrr_0.3.4       
  R6_2.4.1           RColorBrewer_1.1.2 Rcpp_1.0.5         rlang_0.4.8       
  rmarkdown_2.5      rprojroot_1.3.2    rstudioapi_0.11    scales_1.1.1      
  splines_3.6.3      stats_3.6.3        stringi_1.5.3      stringr_1.4.0     
  testthat_2.3.2     tibble_3.0.4       tidyselect_1.1.0   tinytex_0.26      
  tools_3.6.3        utf8_1.1.4         utils_3.6.3        vctrs_0.3.4       
  viridisLite_0.3.0  withr_2.3.0        xfun_0.18          yaml_2.2.1        


Adams, Peter. 1993. “The Title of the Work.” The Name of the Journal 4 (2): 201–13.

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  2. Nullam quis sem nunc↩︎