similar to: (Resolved) How to draw a line in plot when I know the start point(x1, y1) and end point(x2, y2)?

Hello all, How to draw a line in plot when I know the start point(x1,y1) and end point(x2,y2)? I need make this as additional information in the graph: plot(wl2[[1]],wl2[[2]]) I think that is possible make this with the function abline(), is possible? I looked the function lines() too, but don't understand as make. Thanks! Lesandro Veja quais são os assuntos do momento no Yahoo!

How to force R to print 2 decimal places in column of a data.frame? I tried to do so: x = inp(format(rounf(inp$Tamanho, 2), nsmall = 2),) where "INP" is data.frame and "Size" is the name of column. But has error: Error in eval.with.vis(expr, envir, enclos) : could not find function "inp" Lesandro Veja quais s?o os assuntos do momento no Yahoo! +Buscados

Although this should be trivial, I'm having a spot of trouble. I want to make a lattice plot of the format y1+y2 ~ x | grp but then fit a lm to each y variable and add an abline of those models in different colors. If the xyplot followed y~x|grp I would write a panel function as below, but I'm unsure of how to do that with y1 and y2 without reshaping the data before hand. Thoughts

Dear all I have a code like x<-1:10 y1<-x+runif(10)*2 y2<-seq(0,50,length.out=10)+rnorm(10)*10 par(mfrow=c(1,2)) plot(y1~x) plot(y2~x) Now I would like to plot y1 and y2 on the same graph, with its two scales (y1 on left and y2 on rigth side). Any help are welcome. Kind regards Miltinho Brazil [[alternative HTML version deleted]]

Hi all, I realize this is asking a lot of lattice, but I want to add a second y axis inside a xyplot and have y1 and y2 have different ranges. Given dat below, I can add a second y axis by overlaying a new plot with par(new=T) and label axis 4 with standard graphics. I've seen an example for doing something similar in xyplot even though Deepayan has indicated that lattice isn't the right

Dear Uwe Ligges , I still can't finish it. *> aa* #my data x1 x2 y 5 0.05 6 4.4180 1 0.50 3 2.6979 4 0.50 9 2.9000 7 0.95 6 2.6230 8 0.95 6 2.9078 9 0.95 6 2.6727 3 1.40 3 2.4203 2 1.40 9 2.5329 6 1.85 6 2.4867 *> attach(aa)* *> persp(x1,x2,y* error in persp.default(x1, x2, y) : increasing 'x' and 'y' values expected

I can confirm: [spot at localhost ~]$ rpm -q perl --requires |grep Zlib perl-Compress-Raw-Zlib perl-IO-Zlib [spot at localhost ~]$ rpm -q perl perl-5.28.2-436.fc30.x86_64 It would require either notable human intervention (or a canceled mid-upgrade state) for a Fedora 30 system to end up with perl, but not perl-Compress-Raw-Zlib. Thanks, Tom On Wed, Jul 24, 2019 at 8:42 AM Marc Schwartz

The updated package has been submitted to CRAN and will propagate to mirrors over the next day or so. It is maintained on R-Forge at http://r-forge.r-project.org/projects/writexls , where downloads are available as well. Package: WriteXLS Version: 1.7.1 Description: Cross-platform perl based R function to create Excel (XLS) files from one or more data frames. Each data frame will be

The updated package has been submitted to CRAN and will propagate to mirrors over the next day or so. It is maintained on R-Forge at http://r-forge.r-project.org/projects/writexls , where downloads are available as well. Package: WriteXLS Version: 1.7.1 Description: Cross-platform perl based R function to create Excel (XLS) files from one or more data frames. Each data frame will be

The updated package has been submitted to CRAN and will propagate to mirrors over the next day or so. It is maintained on R-Forge at http://r-forge.r-project.org/projects/writexls, where downloads will eventually be available as well. Package: WriteXLS Version: 2.0.1 Description: Cross-platform Perl based R function to create Excel 2003 (XLS) files from one or more data frames. Each data

The updated package has been submitted to CRAN and will propagate to mirrors over the next day or so. It is maintained on R-Forge at http://r-forge.r-project.org/projects/writexls, where downloads will eventually be available as well. Package: WriteXLS Version: 2.0.1 Description: Cross-platform Perl based R function to create Excel 2003 (XLS) files from one or more data frames. Each data

On the heels of the major version update to version 2.0.1 this past week, another incremental update, version 2.1.0, has been submitted to CRAN and will propagate to mirrors over the next day or so. The package is maintained on R-Forge at http://r-forge.r-project.org/projects/writexls, where downloads will eventually be available as well. Package: WriteXLS Version: 2.1.0 Description:

On the heels of the major version update to version 2.0.1 this past week, another incremental update, version 2.1.0, has been submitted to CRAN and will propagate to mirrors over the next day or so. The package is maintained on R-Forge at http://r-forge.r-project.org/projects/writexls, where downloads will eventually be available as well. Package: WriteXLS Version: 2.1.0 Description:

The updated package has been submitted to CRAN and has begun to propagate to CRAN mirrors. Package: WriteXLS Version: 1.9.0 Description: Cross-platform perl based R function to create Excel (XLS) files from one or more data frames. Each data frame will be written to a separate named worksheet in the Excel spreadsheet. The worksheet name will be the name of the data frame it contains or can be

The updated package has been submitted to CRAN and has begun to propagate to CRAN mirrors. Package: WriteXLS Version: 1.9.0 Description: Cross-platform perl based R function to create Excel (XLS) files from one or more data frames. Each data frame will be written to a separate named worksheet in the Excel spreadsheet. The worksheet name will be the name of the data frame it contains or can be

Hi, there I'm trying to get the value of the Mean Square from the ANOVA model summary that comes from specifying the error term, and am wondering if one can actually do this ( I know it's possible when using anova(lm) objects and the like, but I'm having a tough time with it under this framework). There does appear to be some indexing in the output of this type, but perhaps not

Hi, how can i plot two different x axis in a ggplot2 qplot? I want to plot Farenheit and Celsius in one diagram. x1:Farenheit x2:Celsius kind regards, -- Jonas Stein <news at jonasstein.de>

The updated package has been submitted to CRAN and will propagate to mirrors over the next day or so. It is maintained on R-Forge at http://r-forge.r-project.org/projects/writexls , where downloads are available as well. Package: WriteXLS Version: 1.8.0 Description: Cross-platform perl based R function to create Excel (XLS) files from one or more data frames. Each data frame will be written

The updated package has been submitted to CRAN and will propagate to mirrors over the next day or so. It is maintained on R-Forge at http://r-forge.r-project.org/projects/writexls , where downloads are available as well. Package: WriteXLS Version: 1.8.0 Description: Cross-platform perl based R function to create Excel (XLS) files from one or more data frames. Each data frame will be written

The updated package has been submitted to CRAN and will propagate to mirrors over the next day or so. It is maintained on R-Forge at http://r-forge.r-project.org/projects/writexls , where downloads will be available as well. There is a transient problem at the moment with R-Forge and the build system, so there may be delays using R-Forge to get the updated package builds. Package: