Hi Jim,
That sounds pretty great! I am happy to have contributed a stimulus
for action to be taken in further developing the tools. I'll keep an
eye out for your update.
Thanks,
Patrick
On Tue, Jun 28, 2011 at 6:29 AM, Jim Lemon wrote:
> On 06/28/2011 08:35 AM, Patrick Jemison wrote:
>>
>> I'
On 06/28/2011 08:35 AM, Patrick Jemison wrote:
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.
Thank you, Baptiste! I think that this will work for me. Looking
into the coord_polar function of ggplot2, I think that the racetrack
plot at the bottom of the page
(http://had.co.nz/ggplot2/coord_polar.html) will be exactly what I
need.
On Mon, Jun 27, 2011 at 8:09 PM, baptiste auguie
wrote:
>
Try this,
library(ggplot2)
d <- data.frame(theta = runif(10, 0, 360), r = runif(10, 0, 3))
ggplot(d, aes(x=theta, y=r, size=r)) + coord_polar(start=0)+
geom_point() +
scale_x_continuous(breaks=seq(0, 360, by=30), expand=c(0,0), lim=c(0, 360))+
scale_area()
HTH,
baptiste
On 28 June 2011
...@stat.math.ethz.ch
Subject: [R] 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&qu
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
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