search for: londrina

Displaying 20 results from an estimated 42 matches for "londrina".

2010 May 05
3
Latex and Stangle()
...e codes of the R in my LaTeX file. I extracts the R code with Stangle (), whose name is Relatorio.R but I can't include it in the Latex file as an appendix. Suggests? Thanks, -------------------------------------- Silvano Cesar da Costa Departamento de Estat?stica Universidade Estadual de Londrina Fone: 3371-4346
2013 Apr 10
6
means in tables
...:ncol(tab1)){ for(k in 1:nrow(tab2)){ for(l in 1:ncol(tab2)){ M?dias = tab1$i[j] }}}} M?dias but it does't work. I don't know programming. How can I do this? Thanks, --------------------------------------------- Silvano Cesar da Costa Universidade Estadual de Londrina Centro de Ci?ncias Exatas Departamento de Estat?stica Fone: (43) 3371-4346
2010 Aug 13
3
Games
...rounds, automatically? I thought about something like: game1 = c( sample(11,2) sample(11,2) sample(11,2) sample(11,2) sample(11,2) ) but, isn't work very well. Some suggestion? -------------------------------------- Silvano Cesar da Costa Departamento de Estat?stica Universidade Estadual de Londrina Fone: 3371-4346
2012 Sep 26
3
Reading multiple files
...r", 5), rep("numeric", 5)), sep = "")) } It happens that the files have different number of columns. And I can't solve the problem. Any suggestions? --------------------------------------------- Silvano Cesar da Costa Universidade Estadual de Londrina Centro de Ci?ncias Exatas Departamento de Estat?stica Fone: (43) 3371-4346
2010 Mar 24
2
Mosaic
...exo = factor(rep(c('F','M'), 4)), resp=obitoss)) I would like to make a mosaic to represent the numeric variable depending on 3 variables. Does anyone know how to do? -------------------------------------- Silvano Cesar da Costa Departamento de Estat?stica Universidade Estadual de Londrina Fone: 3371-4346
2010 May 10
2
Extracting a subset
...xtract a subset of the variable Weight, considering only 1 and 3 levels for Months of the Group variable. I tried the command subset but it did not work. Any suggestions? Thanks, -------------------------------------- Silvano Cesar da Costa Departamento de Estat?stica Universidade Estadual de Londrina Fone: 3371-4346
2012 Nov 08
3
Extracting columns
...#39;c50', 'C750')) in this case, I know that the columns c1, c50 and C750 are on cromo1.raw. See who need to apply the commands above 22 times. Is there a way to schedule these operations? --------------------------------------------- Silvano Cesar da Costa Universidade Estadual de Londrina Centro de Ci?ncias Exatas Departamento de Estat?stica Fone: (43) 3371-4346
2010 Nov 29
4
subset
?Hi: I always use subset the same way but now is returning 0 rows. What's wrong with the way I am subsetting? library(ggplot2) structure(list(first = c(38.2086, 43.1768, 43.146, 41.8044, 42.4232, 46.3646, 38.0813, 40.0745, 40.4889, 38.6246, 40.2826, 41.6056, 34.5353, 40.0768), second = c(43.3295, 42.4326, 38.8994, 37.0894, 42.3218, 46.1726, 39.1206, 41.2072, 42.4874, 40.2657, 38.7766,
2010 Apr 01
2
About logistic regression
...grau 0.562717 0.433615 1.298 0.194 genero -0.355358 0.402650 -0.883 0.377 grau:genero 0.007052 0.580837 0.012 0.990 What am I doing wrong? Thanks, -------------------------------------- Silvano Cesar da Costa Departamento de Estat?stica Universidade Estadual de Londrina Fone: 3371-4346
2010 Feb 05
1
About graphics
..., cex.names=1, ylab="Ra?as dos C?es", xlab="Frequ?ncias", bty='l', col="LightYellow", horiz=T, xlim=c(0,120)) abline(v=0) Suggestions? -------------------------------------- Silvano Cesar da Costa Departamento de Estat?stica Universidade Estadual de Londrina Fone: 3371-4346
2011 Aug 16
1
Fit Gompertz' curve'
...39;blue','magenta','green'), ylab="M?dia de Gases", xlab="Tempo (h)", trace.label="Doses") Thanks, -------------------------------------- Silvano Cesar da Costa Departamento de Estat?stica Universidade Estadual de Londrina Fone: 3371-4346 --------------------------------------
2010 Feb 26
1
Hartley's table
Hi, Does anyone know how to generate Hartley's table in R? -------------------------------------- Silvano Cesar da Costa Departamento de Estat?stica Universidade Estadual de Londrina Fone: 3371-4346
2010 May 11
1
Table and Sweave
...ply(IDADE, SEXO, mean) @ <<idade, echo=F, results=verbatim>>= Idade_freq @ or <<>>= xtable(Idade_freq) @ but they are not the way I want. Any suggestions? -------------------------------------- Silvano Cesar da Costa Departamento de Estat?stica Universidade Estadual de Londrina Fone: 3371-4346
2010 Jul 21
1
xtable
...ion model adjusted using xtable? Commands are: modelo1 = lm(Y~X1 + X2) influencia = influence.measures(modelo1) require(xtable) xtable(influencia) but it isn't work. Thanks, -------------------------------------- Silvano Cesar da Costa Departamento de Estat?stica Universidade Estadual de Londrina Fone: 3371-4346
2011 May 05
1
Boxplot in order
...9;S7','C14','S14','C21','S21'), 11)), Time = rep(c(0,7,14,21), 11), Resp = valor ) boxplot(Resp~Groups, order=T) doesn't work. How do this? -------------------------------------- Silvano Cesar da Costa Departamento de Estat?stica Universidade Estadual de Londrina Fone: 3371-4346
2011 Nov 07
1
Problema with Excel files
...9;)) Erro em as.POSIXlt.character(x, tz, ...) : character string is not in a standard unambiguous format I don't know what's happening. Can anyone help me? Thanks a lot, -------------------------------------- Silvano Cesar da Costa Departamento de Estat?stica Universidade Estadual de Londrina Fone: 3371-4346
2011 Nov 29
1
Notation
Hi, what's mean "/" in command: betareg(inf~Grupo/Sexo, data=dados) it's a effect nested? -------------------------------------- Silvano Cesar da Costa Departamento de Estat?stica Universidade Estadual de Londrina Fone: 3371-4346
2009 Aug 03
1
new share with specific setting
...le? tks in advance -- *Leonardo de Souza Carneiro* *Veltrac - Tecnologia em Log?stica.* lscarneiro at veltrac.com.br <mailto:lscarneiro at veltrac.com.br> http://www.veltrac.com.br <http://www.veltrac.com.br/> /Fone Com.: (43)2105-5601/ /Av. Higien?polis 1601 Ed. Eurocenter Sl. 803/ /Londrina- PR/ /Cep: 86015-010/
2011 Dec 27
1
Longitudinal data
...DDFM=BW; repeated Dias / type=arh(1) subject=APELIDO r rcorr; lsmeans GRUPO / pdiff adjust=tukey; run ; But, I want use R. What would be the equivalent in R? Thank you. -------------------------------------- Silvano Cesar da Costa Departamento de Estat?stica Universidade Estadual de Londrina Fone: 3371-4346
2012 Jul 25
1
regression analysis
...ht an analysis of the type: ana = numeric(10000) for(i in 1:10000){ mod = lm(RESP~x[i] p-value[i] = summary(mod)$coe[2,4] } Could someone suggest a reading material or any suggestions, I thank you. --------------------------------------------- Silvano Cesar da Costa Universidade Estadual de Londrina Centro de Ci?ncias Exatas Departamento de Estat?stica Fone: (43) 3371-4346