Re: [R] axis labels not showing

2012-04-08 Thread Ivan Allaman
It's very simple my boy!! Do you already to play with mar? So..Try to change the values this object. For example, par(..., mar=c(*5*,2,2,2)). Bye! -- View this message in context: http://r.789695.n4.nabble.com/axis-labels-not-showing-tp4541268p4541354.html Sent from the R help mailing list

[R] Help ordinal mixed model!

2012-03-24 Thread Ivan Allaman
Good afternoon, gentlemen! After several days studying and researching on categorical data (various forums with answers from the owner of the library - all incipient) how to interpret the output the function MCMCglmm, come to enlist the help of you, if someone has already worked with MCMCglmm

[R] To add cut-off points in surface response with lattice

2011-06-11 Thread Ivan Allaman
Good morning gentlemen! I'm not a fan of the lattice due to a large number of procedures what should be done to reach a simple goal, but have confess that in some cases the graphics are way better than the graphics. Some days I have been searching without success as is to add a cut-off point on

[R] The nls2 function automatically prints the object!

2010-11-24 Thread Ivan Allaman
Good morning gentlemen! When I use the function nls2, and store it in an object, that object is automatically printed, without the summary or to draw the object. For example. model - nls2 (...) Number of iterations to convergence: ... Achieved convergence tolerance: ... Nonlinear regression

[R] How using the weights argument in nls2?

2010-09-02 Thread Ivan Allaman
Good morning gentlemen! How using a weighted model in nls2? Values with the nls are logical since values with nls2 are not. I believe that this discrepancy is due to I did not include the weights argument in nls2. Here's an example: MOISTURE - c(28.41640, 28.47340, 29.05821, 28.52201,

[R] Res: How to use the function glht of multcomp package to test interaction?

2010-05-31 Thread Ivan Allaman
Hi Richard, First thank you for your attention. Actually the way it approached the examples of statements do not like a lot, because the calculations are done separately for each factor of interest to the interaction. Why will not it pleases me so much? Tukey's tests as for example using the

[R] How to use the function glht of multcomp package to test interaction?

2010-05-30 Thread Ivan Allaman
It's been a few weeks I'm racking my brains on how to use the function glht the package multcomp to test interactions. Unfortunately, the creator of the package forgot to put a sample in pdf package how to do it. I have looked in several places, but found nothing. If someone for the love of God

[R] Split-plot design in GLM with only fixed factors.

2010-05-23 Thread Ivan Allaman
Good evening gentlemen! I have a test in split-plot with randomized block design where my answer is a binomial variable. I wonder if there is any way I can calculate the probability of my factors considering the design errors in the case are two. I looked at various threads here and elsewhere,

Re: [R] Res: Using the zero-inflated binomial in experimental designs

2010-05-19 Thread Ivan Allaman
Hi Ben! Following his recommendations I did the following: 1st step: I compared the best model for binomial and binomial inflates. 1.1 Best model for Binomial. dg$resp.mumi - cbind(dg$MUMI,dg$NT - dg$MUMI) dg names(dg) mod.mumi.binomial - glm(resp.mumi ~ factor(PARTO)*REG, family=binomial,

[R] Using the zero-inflated binomial in experimental designs

2010-05-18 Thread Ivan Allaman
I'm trying to use the inflated binomial distribution of zeros (since 75% of the values are zeros) in a randomized block experiment with four quantitative treatments (0, 0.5, 1, 1.5), but I'm finding it difficult, since the examples available in VGAM packages like for example, leave us unsure of

[R] Res: Using the zero-inflated binomial in experimental designs

2010-05-18 Thread Ivan Allaman
: Terça-feira, 18 de Maio de 2010 13:34:01 Assunto: Re: Using the zero-inflated binomial in experimental designs Ivan Allaman ivanalaman at yahoo.com.br writes: I'm trying to use the inflated binomial distribution of zeros (since 75% of the values are zeros) in a randomized block experiment