similar to: Xyplot, multi line title via main, all lines left justified

Hello, I'm attempting to alter the location of text in my axis labels in lattice plots and have been unsuccessful so far. For example, the y-axis labels are always right-justified, but I would like them to be horizontally centered. Here's an example: library(lattice); # create fake dataset to plot to.plot <- data.frame( x = 1:5, y = c("1\nAAA", "2\nBBB",

Hola Soy Leticia, quería hacer una consulta al grupo a ver si me podéis ayudar. Tengo unos datos de proteínas, el data frame es: 5 columnas iniciales que tienen información sobre las proteínas y después las columnas con las intensidades, de las cuales no se cuantas condiciones tienen ni cuántas réplicas por condición. Estoy intentando hacer un cálculo del coeficiente de variación por grupo y

Muchas fracias por la rapida contastacion Javier. Si, ya me he dado cuenta que a veces es mas limpiar y formatear que calcular. Lo que yo necesito hacer no es crear un data.frame, es crear una lista por cada grupo/condicion de muestras. Y queria hacerlo en un for loop, para que no tuviese que indicar cuantas listas necesito si no que cogiese esa informacion del usuario (y) Creo que no me

hi there.. i got a problem with ggplot2. here my example: library (ggplot2) v1 <- c(1,2,3,3,4) v2 <- c(4,3,1,1,9) v3 <- c(3,5,7,2,9) gender <- c("m","f","m","f","f") d.data <- data.frame (v1, v2, v3, gender) d.data x <- names (d.data[1:3]) y <- mean (d.data[1:3]) pl <- ggplot (data=d.data, aes (x=x,y=y)) pl

Hola Leticia Acomodar datos para analizar suele llevar más trabajo que el análisis. Yo prefiero en un data.frame colocar todos los datos, porque siempre es más fácil filtrar que agregar. Cuándo tengo el data.frame con todo, realizo un plot (datos), y muchas veces en la gráfica veo cosas que me llaman la atención, de esta forma busco algo de antemano no sospechaba. No es necesario que conozcas

hi all ,? i have an problem in script R . But when I execute the script R I face this error . can you help me please ???error:----------------------------------------- Error in FUN(X[[i]], ...) :?? Theme element 'text' has NULL property: margin, debugIn addition: Warning messages:1: Removed 361 rows containing non-finite values (stat_smooth).?2: Removed 361 rows containing missing values

Putting names on a ggplot Can anyone suggest what I am doing wrong here. I am plotting daily temperatures at Ottawa Ontario for 2008 broken down by months, I seperate them by lines and want to put the names of the months at the top of the chart ( with in the graphing area) Everything is working as I want until I try to add the names of the months. I did something similar a few days ago and I

Hi all, I want to arrange two ggplot2 plots on the same page with their x-axes lined up - even though one is a boxplot and the other is a line plot. Is there a simple way to do this? I know I could do this using facetting if they were both the same type of plot (for example, if they were both boxplots), but I haven't been able to figure it out for two different types of plots. Below is my

Hi All, I have a panel xyplot with 2 lines in each panel. I'd like to label one line only but don't know how to do this. The code below labels both lines. Any ideas how I could change it to show the y-values of only one of the lines? Many thanks! xyplot(apples + bananas ~ year | category, data=fruit, as.table=TRUE, par.strip.text=list(cex=1.2,font="bold"), par.settings =

Hola, que tal? Sin saber nada mas de los datos, por lo que dices, mi aprioximacion seria usar la funcion split, e.g.: splittedData <- split(myData, "variablegrupo/condicion") Esto te crearia una lista con tantos objectos como condiciones tengas. Saludos On 6/27/24 10:15, Leticia G Leon wrote: > Muchas fracias por la rapida contastacion Javier. > > Si, ya me he dado

I took some data from an online poll about which R GUI people used most and I am messing around with it to learn how to use qplot. Specifically I am making a horizontal bar graph and I have two questions. 1. The categories are ordered in rather strange way at least to me. It is not alphabetical or ascending/descending order of votes cast so i had to manually state the order I wanted which is

Folks: I would like to write two lines of text in two different font sizes (or faces or ...) as the title ("main") of a trellis plot. The following code does it, but not well: xyplot((0:1)~(0:1), main = textGrob(lab=c("Some Text","Some More Text"),y=c(.95,.8), gp=gpar(cex=c(1.2,1.0))) ) There is too much space between the title text and the plot. I assume

Hola a tod en s, Este es el código principal que utilizo para diseñar mi zona de estudio (cuenca): png("mapa_zona_estudio.png", units="in", width=9, height=8.5, res=300) # Vamos a pintar los distintos instrumentos de medida sobre el mapa (junto con éste) y añadimos leyenda ggmap(mapa, extend='device', legend="left", base_layer=ggplot(datos, aes(x=lon,

?? Hola. Estoy intentando ordenar el gráfico tal que las columnas se apilen en el siguiente orden: debajo, los EPI; los SemiEPI en el medio y los NoEpi arriba de todo. Estos son mis datos: > tabla.barras Rangos Clase Asistentes 1 De 45d EPI 405 2 De 1a EPI 812 3 De 2a EPI 1639 4 De 3a EPI 2202 5 De 4a EPI 1994 6 De 5a EPI

In ggplot2 how do you justify the legend text ? In the example below the opts(legend.text = theme_text(size = 9,hjust=0)) changes the size of the text OK but it remains right justified. > mydata=data.frame(RowID=c("A","B","C"),Name=c("long long long long long name","short name ","medium medium name"),Speed=c(100,140,120)) >

I had a problem annotating a graph last year ( see http://n4.nabble.com/Putting-names-on-a-ggplot-td907158.html#a907158 for the discussion) Stefan (smu) provided a solution using annotate(). However I apparently did not update the graph file and,now, when I go back to the thread and try to use Stefan's solution it does not seem to work although I am sure that it did then. The problem

Hi, I'm using the gridExtra package to combine some graphs like in the arrangeGrob example. Each of the graphs has a title but they appear much larger than the overall combined plot title and left axis label. Does anyone know how I can control the style / size of the gridExtra labels? library(gridExtra) library(ggplot2) dsamp <- diamonds[sample(nrow(diamonds), 1000), ] p1 <-

Hola, Mira la versión de ggplot2 que estás usando por tenerla actualizada a la última... A mi me funciona introduciendo algún cambio salvo la última línea cuando cambias el tema... #----------- Lines <- " id Rangos Clase Asistentes 1 45d EPI 405 2 1a EPI 812 3 2a EPI 1639 4 3a EPI 2202 5 4a EPI 1994 6 5a EPI

Manuel: I changed your variable names from x to 'long' and y to 'lat' on the riqueza_out.csv file. The code below should do what you want. Also, since the legend title is kind of long, I broke it down into three lines so you can see more plot area. I am cc'ing the other groups so more people use it if needed. library(rgdal) library(ggplot2) library(sp) library(maptools)

Hi there, I would like to make a 'bumps chart' like the ones described e.g. here: http://junkcharts.typepad.com/junk_charts/bumps_chart/ Purpose: I'd like to plot the proportion of people in select countries living for less then one USD pr day in 1994 and 2004 respectively. I have already constructed a barplot - but I think a bumps chart would be better # The barplot and data