Timeline for Reference for Directional Statistics of Plane Orientation
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
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| Jul 3 at 13:42 | comment | added | whuber♦ |
@Maximilian I used plot(Z[, 2:3]).
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| Jul 3 at 12:03 | comment | added | Maximilian |
@whuber: is there also the graphical part of the r script? Can you please help me with the full replicability of this example? thanks.
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| Jul 1 at 17:03 | vote | accept | David G. | ||
| Jul 1 at 16:56 | comment | added | whuber♦ | It is algebraically related (in a very simple manner) to standard directional moments. | |
| Jul 1 at 16:16 | comment | added | David G. | Does this measure of dispersion (without the absolute value) have a particular name or is there a reference that uses it? | |
| Jul 1 at 16:15 | history | edited | whuber♦ | CC BY-SA 4.0 |
added 331 characters in body
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| Jul 1 at 16:13 | comment | added | whuber♦ | Yes, you're right -- thank you. I'll fix that. | |
| Jul 1 at 16:00 | comment | added | David G. | In your first equation you write $1 - \cos(z_1\cdot z_2)$ wouldn't this be $1 - \cos(\cos(\theta_{12}))$ where $\theta_{12}$ is the angle between $z_1$ and $z_2$? Is this what it's supposed to be or is it meant to be just $1 - z_1\cdot z_2$? | |
| Jun 30 at 19:46 | history | answered | whuber♦ | CC BY-SA 4.0 |