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Remove space between plotted data and the axes

r plot ggplot2 asked Apr 8, 2014 at 18:44

stackoverflow.com

22 votes

How to fill with different colors between two lines? (originally: fill geom_polygon with different colors above and below y = 0 (or any other value)?)

r colors ggplot2 polygon asked Nov 25, 2014 at 20:21

stackoverflow.com

16 votes

How to extract keywords from Google search results page URL?

regex r url asked May 29, 2015 at 13:15

stackoverflow.com

8 votes

How to deal with unbalanced group sizes in mixed design analysis?

r anova mixed-model repeated-measures asked Dec 5, 2013 at 16:57

stats.stackexchange.com

6 votes

Replace empty values with value from other column in a dataframe

r replace data.frame asked Jan 17, 2014 at 9:03

stackoverflow.com

6 votes

Melt a dataframe by pattern in colnames

r data.frame dplyr reshape2 tidyr asked Jun 20, 2014 at 8:44

stackoverflow.com

6 votes

How do I connect the endpoint & startpoint of geom_line in a polar plot (coord_polar)?

r ggplot2 circle line-plot asked Nov 11, 2014 at 21:03

stackoverflow.com

6 votes

Odd behavior when joining with multiple conditions

r join data.table asked Aug 16, 2015 at 10:49

stackoverflow.com

5 votes

How to prevent data.table to force numeric variables into character variables without manually specifying these?

r data.table splitstackshape asked Jul 22, 2015 at 16:08

stackoverflow.com

Top Answers

303

Reorder bars in geom_bar ggplot2 by value

stackoverflow.com

252

Remove space between plotted data and the axes

stackoverflow.com

221

Reshaping data.frame from wide to long format

stackoverflow.com

215

Editing legend (text) labels in ggplot

stackoverflow.com

179

Left join using data.table

stackoverflow.com

139

Split comma-separated strings in a column into separate rows

stackoverflow.com

115

Only read selected columns

stackoverflow.com

108

How can I read multiple (excel) files into R?

stackoverflow.com

Export data from R to Excel

stackoverflow.com

width and gap of geom_bar (ggplot2)

stackoverflow.com

Geographic / geospatial distance between 2 lists of lat/lon points (coordinates)

stackoverflow.com

data.table - select first n rows within group

stackoverflow.com

Use data.table to count and aggregate / summarize a column

stackoverflow.com

Aggregate / summarize multiple variables per group (e.g. sum, mean)

stackoverflow.com

Create an ID (row number) column

stackoverflow.com

ggplot2 increase space between legend keys

stackoverflow.com

How do I get a list of built-in data sets in R?

stackoverflow.com

Plot coordinates on map

stackoverflow.com

Convert *some* column classes in data.table

stackoverflow.com

ggplot, facet, piechart: placing text in the middle of pie chart slices

stackoverflow.com

Rename multiple columns by names

stackoverflow.com

Plot legend below the graphs and legend title above the legend in ggplot2

stackoverflow.com

dcast warning: ‘Aggregation function missing: defaulting to length’

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Stacked Bar Plot in R

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ggplot replace count with percentage in geom_bar

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Numbering rows within groups in a data frame

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Calculate distance between two latitude-longitude points? (Haversine formula)

stackoverflow.com

Replace specific values based on another dataframe

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Converting year and month ("yyyy-mm" format) to a date?

stackoverflow.com

Is there a dplyr equivalent to data.table::rleid?

stackoverflow.com