search for: u2265

Dear all, Please, I have a doubt regarding symbol plotting with data originating from a table. Please, see below: I have a tab delimited file called table1.txt with 4 columns: ypos animal var1 var2 5 cat gina <= lady gina \u2264 lady 7 dog bill >= tony bill \u2265 tony 9 fish dude <= bro dude \u2264 bro #I then load in the data to R: table1<-read.table("table1.txt", header=TRUE, sep="\t") #if I take a look at the table I realize that \u2264 was replaced by \\u2264 table1 #So, if i try to plot the data #instead of greater/equal o...

...n to a plot. I have previously done this using unicode but is not working in this instance. Any suggestions would be great thanks example code: library(ggplot2) df<-data.frame(vis=c(0,0,1,1) , count=c(10,15,20,10) , grp=c(0,1,0,1)) df$grp <-factor(df$grp ,levels=c(0,1) , labels =c("x \u2265 10" , "x > 10")) ggplot(df, aes(x = factor(vis), y=count , fill=grp)) + geom_bar(stat = "identity") -- View this message in context: http://r.789695.n4.nabble.com/ggplot2-less-than-equal-sign-tp4662784.html Sent from the R help mailing list archive at Nabble.com.

...veo hay que hacer una columna diferente para los símbolos, tal como sugiere Carlos. No hay forma de ubicarlos en el mismo string, acompañando al número? Manuel El 9 de octubre de 2017, 8:52, Jesús Para Fernández < j.para.fernandez en hotmail.com> escribió: > Con > > print("\u2265") > > > lo consigues. > > Aqui tienes toda la lista: > https://www.w3schools.com/charsets/ref_utf_math.asp > HTML Unicode UTF-8 - W3Schools > <https://www.w3schools.com/charsets/ref_utf_math.asp> > Well organized and easy to understand Web building tutorials wi...

Muchas gracias Carlos. Pero eso haría que el signo se muestre tal como se deba mostrar , es decir: ? Manuel El 9 de octubre de 2017, 1:46, Carlos Ortega <cof en qualityexcellence.es> escribió: > Puedes incluir estos signos en una columna nueva antes de cada una de las > columnas numéricas. > Que el data.frame tuviera esta pinta... > > Signo_1, Col_1, Signo_2, Col_2,

R 4.2.3 OS X Colleagues This should be easy -- but not for me. I want to plot text similar to this: N ? XX: YY where XX can be either 1 or 50 and YY is an integer I envision that there would be two solutions: UNICODE: If I can generate "?" via unicode, the problem is solved: mtext(side=3, paste0("N ", UNICODE, " ", XX, ": ", YY)) PLOTMATH: