plotting in r

  1. F

    R lme4: Plotting three-way interaction / conditional coefficient plot

    Hi all, I'm trying to visualize a three-way interaction from a rather complex linear mixed model in R (lmer function from the lme4 package; the model has a complex random-effects structure). The interaction consists of two continuous variables and one categorical variable (two experimental...
  2. O

    Plots to different charts

    Hi! My situation is very much the same as in this image http://www.nature.com/bmt/journal/v40/n4/fig_tab/1705727f1.html#figure-title I am comparing patients from two diseases (ALL, AML) with two different disease status (1,2). I am trying to calculate with cumulative incidence how many ALL...
  3. Z

    Plotting in r

    Hi There I've goodness of fit my data 2 times. one time for normal distribution and another time for T.distribution. I have about 2500 data and I need to do graphical illustration now. my graphical illustration should be mix of ecdf and cdf for each of them( normal and student t). I'm pretty...
  4. N

    Plotting data

    Hi, Suppose i have the following data: x y z h1 h2 h3 h4 h5 h6 a1 a2 a3 a4 -0.35 0.10 -0.39 -39.99 58.95 -16.96 -12.03 7.63 5.65 -25.03 22.93 80.02 18.04 The first three are coordinates, next h1-h6 are inputs and...
  5. M

    what does it mean selec="cos2 9" in plot()

    Hello; l want to know the function and the meaning of the argument select="cos2 9" what does it mean cos2 ? here is my function plot res<- PCA(d,quali.sup<- c(1,10)) and d is mydata plot(res,cex=0.9,shadow=F,habillage=10,invisible=c("ind.sup","quali"),select="cos2 9",unselect=1) Thank...
  6. S

    object cannot be coerced to type 'double' inside ggplot

    I am trying to use ggplot inside switch statement. providing user to select options through switch. The user enters a variable and I search my dataset based on the user input and does some operations and I will plot the resulting subset of data. But after altering my data based on user input and...
  7. E

    Plotting problem in R

    Hi, I am relatively new to R and have encountered a plotting problem last night that I am unable to solve. Before last night, this same exact code worked, but since then I've tried it on multiple computers with no success. I am using EPA-published code to build a predictive model for my...
  8. D

    Plotting in R

    Dear all, I am new to R and am trying to draw some plots in R. I am not able to figure out how to control the labels and marks(positions,number) of ticks ticks, and also how to restrict the length of trendline to the dataset. I also have a few other minor questions. Can someon eplease help me...
  9. S

    influential observation using R

    when plotting to examine the leave out one differences in the coefficients: >plot (ginf$coef[,2], ylab="change in expend" and the point is identified and repeated for the other predictors >plot (ginf$coef[,5], ylab="change in salary" how do I determine the value in [], for each of the...