Re: [R] 3d plot of earth with cut

2020-10-22 Thread aBBy Spurdle , ⍺XY
> It should be a 2D slice/plane embedded into a 3D space. I was able to come up with the plot, attached. My intention was to plot national boundaries on the surface of a sphere. And put the slice inside. However, I haven't (as yet) worked out how to get the coordinates for the boundaries. Let me

Re: [R] 3d plot of earth with cut

2020-10-22 Thread aBBy Spurdle , ⍺XY
If you have "value" as a function of latitude and radius, isn't that a 2D (not 3D) scalar field? Which can be plotted using a regular heatmap. If you want a curved edge where depth=0 (radius=?), that's not too difficult to achieve. Not quite sure what continent boundaries mean in this context, but

Re: [R] degrees of freedom does not appear in the summary lmer :(

2011-08-14 Thread xy
Thank you guys! -- View this message in context: http://r.789695.n4.nabble.com/degrees-of-freedom-does-not-appear-in-the-summary-lmer-tp3741327p3742170.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org mailing list h

[R] degrees of freedom does not appear in the summary lmer :(

2011-08-13 Thread xy
Hi , Could someone pls help me about this topic, I dont know how can i extract them from my model!! Thanks, Sophie -- View this message in context: http://r.789695.n4.nabble.com/degrees-of-freedom-does-not-appear-in-the-summary-lmer-tp3741327p3741327.html Sent from the R help mailing list arc

[R] Model selection

2011-08-03 Thread xy
Dear List, I have some difficulties to work with the function lmer from lme4. My responses are binary form and i want to use forward selection to my 12 covariates but i dont know how can I choose them based on deviance. Can someone pls give me a example so i can apply. For example my covariates

[R] lme4 help pls!

2011-08-03 Thread xy
Hi, I have some difficulties to work with the function lmer from lme4. My responses are binary form and i want to use forward selection to my 12 covariates but i dont know how can I choose them based on deviance. Can someone pls give me a example so i can apply. For example my covariates are gesta

Re: [R] inside p value 'e'

2011-07-23 Thread xy
Thank you :) -- View this message in context: http://r.789695.n4.nabble.com/inside-p-value-e-tp3688961p3689418.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-he

[R] inside p value 'e'

2011-07-23 Thread xy
Hi could some one please tell me what can identfy my numbers ? I have like 5.075e-12 , 3.207e-05, 7.438e-07 and 9.393e-08 *** , i dont know what number they are correspond to? help pls!! thanks -- View this message in context: http://r.789695.n4.nabble.com/inside-p-value-e-tp3688961p3688961.html