[R] Polar coordinate

Jim Lemon jim at bitwrit.com.au
Tue Jun 8 12:52:05 CEST 2010

On 06/07/2010 10:05 PM, ogbos okike wrote:
> Greetings to you all.
>   I have two datasets - Time and magnitude. For a particular location, the
> magnitude of the parameter varies with time. I wish to obtain a polar
> coordinate distribution of time (0-24h) and magnitudes so as to visualize
> how magnitude varies with different times of the day (e.g., morning,
> midnight hours).
> I have searched for "polar coordinates in R" but could not get helpful
> hints. I would be most grateful if anyone could advise me on where to start.
Hi Ogbos,
Have a look at clock24.plot in the plotrix package.

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