Intro

Template based on bookdown.

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

Input

Loading libraries:

library(DT)
library(ggplot2)
library(xfun)

Analysis

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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:


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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("http://goo.gl/G1K41K")  # 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", 
       y="Population", 
       x="Area", 
       title="Scatterplot", 
       caption = "Source: midwest")

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

Figure 1: A nice figure example

Remember equation (1)!

Conclusion

Wrapping it up!

  • Cras tincidunt felis venenatis pretium iaculis.2
  • 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

xfun::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

Locale:
  LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C              
  LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8    
  LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8   
  LC_PAPER=en_US.UTF-8       LC_NAME=C                 
  LC_ADDRESS=C               LC_TELEPHONE=C            
  LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=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        

References

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↩︎