Using likert on summary results

facet_wrap and factor levels

lkdjiinr and %+%

Check changes to Global Environment on different machine. Create a custom palette in ggthemr, adjust swatch and palette.

Looking at ggthemes, ggthemr and ggthemr_reset() in particular, and using theme_set and theme_update.

Tables and Plots of counts & proportions

Student Records: A Case for Reproducible Reporting

Using cor(method = 'sprearman') on -age

From Companion document

From Companion document

tidyr demos, step by step

See https://github.com/hadley/tidyr

What does <<- do, what's it intended for (or not)?

see Permanent and temporary Objects with R https://plus.google.com/u/0/113855172046033123438/posts/P8AxUnCopK2

Including Rmd Source in RPubs Ramnath Vaidyanathan http://rpubs.com/ramnathv/including_rmd_source

Select Observations by an Aggregate of the observations in its group, using dplyr compared base functions.

by Daniel Marcelino anonymize and detail functions

Current version is 0.9

Repro of dplyr and data.table benchmarks by AS & MD. Can't replicate mutate results for dplyr or data.table.

# may require to install: # install.packages("maptools") # install.packages("rgdal") # install.packages("rgeos") # install.packages("ggmap")

Before running: install.packages(c("beeswarm", "coin", "lmodel2", "smatr"))

# If Publish failed on Windows see: # http://support.rstudio.org/help/discussions/problems/3277-publish-failed-on-windows#comment_18752916 # Add this line to .RProfile.site in R's etc directory: options(rpubs.upload.method = "internal")