Displaying 9 results from an estimated 9 matches for "scale_area".
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save_area
2011 Mar 14
2
proportional symbol map ggplot
...ferent from the
proportions of the scaled variable:
crime <-
read.csv("http://datasets.flowingdata.com/crimeRatesByState2008.csv",
header=TRUE, sep="\t")
p <- ggplot(crime, aes(murder,burglary,size=population, label=state))
p <- p+geom_point(colour="red") +scale_area(to=c(1,20))+geom_text(size=3)
Example:
proportion population Pennsylvania/Tennessee= 2.003
proportion symbols' area Pennsylvania/Tennessee= +/- 2.50
proportion population California/Florida= 2.005
proportion symbols' area California/Florida= +/-2.25
What we would like is that the proport...
2012 Jan 12
2
GGplot controlling point size across range
Hi all
New to R and GGplot2 but loving the potential. I am trying to plot four
separate point plots by looping over the data and plotting a different
subset each time.
When I plot the data as a point plot, the size of the points is determined
by the data values used as below
qplot(accum_rain, accum_g_radn, data = clim_sub[[i]], size = avgyld, colour
= avgyld)
The problem is that i want all
2010 Mar 13
0
ggplot2: version 0.8.7
...ected label generation for computed aesthetics (..x..) and special
names (`x x`)
* fullseq: now always returns vector of length two, even when range is 0
* geom_point legend takes more care to ensure that fill colours will be shown
* legend: fixed scale merging bug when labels were set manually
* scale_area: gains a legend argument like all other scales
* scale_colour_brewer: gains na.colour argument to set colour of missing
values
* stat_bin2d: fix typo in breaks calculation
* stat_bin: deals with floating point rounding issues using the same
algorithm as base::hist
* stat_density2d: fixed bug wh...
2010 Mar 13
0
ggplot2: version 0.8.7
...ected label generation for computed aesthetics (..x..) and special
names (`x x`)
* fullseq: now always returns vector of length two, even when range is 0
* geom_point legend takes more care to ensure that fill colours will be shown
* legend: fixed scale merging bug when labels were set manually
* scale_area: gains a legend argument like all other scales
* scale_colour_brewer: gains na.colour argument to set colour of missing
values
* stat_bin2d: fix typo in breaks calculation
* stat_bin: deals with floating point rounding issues using the same
algorithm as base::hist
* stat_density2d: fixed bug wh...
2009 Feb 25
0
ggplot2 0.8.2
...filename now first parameter, not second
* qplot: if sample aesthetic is used, stat automatically set to qq
* scale_datetime: improved breaks calculation
* scale_gradient: better default colour scheme from red to blue
(thanks to Charlotte Wickham for providing the Munsell colours)
* scale_size and scale_area: increased default size range
* stats: all give useful error message if missing a required aesthetic
* theme_set warns if missing needed theme elements
* theme_text: now possible to right and left align text with hjust=0
and hjust=1 respectively
Bug fixes
* be explicit about plyr::is.discrete to...
2009 Feb 25
0
ggplot2 0.8.2
...filename now first parameter, not second
* qplot: if sample aesthetic is used, stat automatically set to qq
* scale_datetime: improved breaks calculation
* scale_gradient: better default colour scheme from red to blue
(thanks to Charlotte Wickham for providing the Munsell colours)
* scale_size and scale_area: increased default size range
* stats: all give useful error message if missing a required aesthetic
* theme_set warns if missing needed theme elements
* theme_text: now possible to right and left align text with hjust=0
and hjust=1 respectively
Bug fixes
* be explicit about plyr::is.discrete to...
2008 Nov 21
0
ggplot2 - version 0.8
...rid: correctly expose subcomponents of strips and axes
* mapping aesthetics to functions of stat output now works in a much
wider variety of cases
* order aesthetic should now work with bars (and in general more geoms)
* position_dodge now works with points and other geoms that lack xmin and xmax
* scale_area works once more
* scale_discrete_position: empty levels are no longer displayed by
default, if you want them, use breaks = levels(myfactor)
* scale_discrete_position: fixed bug when limits were set
* scale_discrete_position: more aesthetically pleasing expansion for a
wider ranges of plots (picks e...
2008 Nov 21
0
ggplot2 - version 0.8
...rid: correctly expose subcomponents of strips and axes
* mapping aesthetics to functions of stat output now works in a much
wider variety of cases
* order aesthetic should now work with bars (and in general more geoms)
* position_dodge now works with points and other geoms that lack xmin and xmax
* scale_area works once more
* scale_discrete_position: empty levels are no longer displayed by
default, if you want them, use breaks = levels(myfactor)
* scale_discrete_position: fixed bug when limits were set
* scale_discrete_position: more aesthetically pleasing expansion for a
wider ranges of plots (picks e...
2011 Jun 27
3
Creating a Polar Plot with expanding points as radius increases
I'd like to create a polar plot similar to those created by the polarFreq
function in the openair package. However, this package seems to be specific
to wind speed and direction, and requires a "ws" (wind speed) and a "wd"
(wind direction) column. My data is unrelated to wind speed, but I'd like
to be able to get a plot that does what polarFreq's plots do; I'd