Brandon Bertelsen

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http://www.bertelsen.ca

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Brandon Bertelsen

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Formatting Decimal places in R

r formatting rounding r-faq asked Aug 9, 2010 at 19:57

stackoverflow.com

266 votes

What are the differences between Factor Analysis and Principal Component Analysis?

pca factor-analysis asked Aug 12, 2010 at 3:46

stats.stackexchange.com

241 votes

Selecting only numeric columns from a data frame

r asked May 2, 2011 at 22:19

stackoverflow.com

76 votes

Moving columns within a data.frame() without retyping

r asked Jul 30, 2010 at 8:52

stackoverflow.com

65 votes

ggplot2: sorting a plot

r ggplot2 asked Sep 19, 2010 at 1:29

stackoverflow.com

62 votes

inst and extdata folders in R Packaging

r package asked Nov 19, 2012 at 22:05

stackoverflow.com

53 votes

Creating a sequential list of letters with R

r alphabet asked Sep 17, 2009 at 15:15

stackoverflow.com

53 votes

Regression: Transforming Variables

r regression logistic data-transformation asked Nov 23, 2010 at 17:41

stats.stackexchange.com

48 votes

What are best practices in identifying interaction effects?

regression modeling interaction asked Nov 25, 2010 at 5:32

stats.stackexchange.com

48 votes

Specifying column names in a data.frame changes spaces to "."

r dataframe names illegal-characters asked Aug 5, 2010 at 1:50

stackoverflow.com

Top Answers

100

Specifying column names in a data.frame changes spaces to "."

stackoverflow.com

How to fix 'tar: Failed to set default locale' error?

stackoverflow.com

Unity doesn't load, no Launcher, no Dash appears

askubuntu.com

Add a footnote citation outside of plot area in R?

stackoverflow.com

How can I add a subtitle and change the font size of ggplot plots in R?

stackoverflow.com

How to embed an image in a cell a table using DT, R and Shiny

stackoverflow.com

How can I hide the part of the legend using ggplot2?

stackoverflow.com

Unity does not start in Ubuntu 13.04

askubuntu.com

Rename multiple dataframe columns, referenced by current names

stackoverflow.com

How to quasi match two vectors of strings (in R)?

stats.stackexchange.com

Replacing NAs with latest non-NA value

stackoverflow.com

Remove the rows that have non-numeric characters in one column in R

stackoverflow.com

how can i change the size of a png file with R

stackoverflow.com

Setting Defaults for geoms and scales ggplot2

stackoverflow.com

Django model: Email field unique if not null/blank

stackoverflow.com

Error in tolower() invalid multibyte string

stackoverflow.com

Pivoting rows into columns

stackoverflow.com

What's the most useful ggplot2 tip or trick?

stackoverflow.com

Order data inside a geom_tile

stackoverflow.com

Difference between as.data.frame(x) and data.frame(x)

stackoverflow.com

ggplot2: group x axis discrete values into subgroups

stackoverflow.com

What's the most useful ggplot2 tip or trick?

stackoverflow.com

How to scrape the web for the list of R release dates?

stackoverflow.com

Using dplyr::filter, how can the output be limited to just first 500 rows?

stackoverflow.com

Using R cut function on dates

stackoverflow.com

Is there a way to change the spacing between legend items in ggplot2?

stackoverflow.com

How to rotate one plot out of many when using knitr?

stackoverflow.com

How to send R markdown report in body of email?

stackoverflow.com

Using fancyhdr to create an image based header and footer

tex.stackexchange.com

Tastypie with application/x-www-form-urlencoded

stackoverflow.com