similar to: Table/Frame - output

Dear R Community, I tried to generate heatmap for a matrix of 1500 columns by 106 rows using the following R script: > pheatmap(tf.vs.DE.1.removeAllZeroCol, fontsize=3,border_color=NA) and got the graph (as attached Fig 1) Since the column labels appear very crowded, I tried to increase the cellwidth to stretch the graph horizontally. The idea was to show the graph section by section, but with

> On Sep 18, 2017, at 9:26 AM, Fix Ace via R-help <r-help at r-project.org> wrote: > > Dear R Community, > I tried to generate heatmap for a matrix of 1500 columns by 106 rows using the following R script: >> pheatmap(tf.vs.DE.1.removeAllZeroCol, fontsize=3,border_color=NA) > and got the graph (as attached Fig 1) > > Since the column labels appear very crowded, I

I would like to create a subtotal table with custom bands. seq1 = seq(0, 100, by = 5) seq2 = seq(100, 1000, by = 100) Bands = c(seq1, seq2) #Prices Prices = sample(1:1000, 200, replace=F) #corresponding size for the given price above. size = sample(1:1000, 200, replace=F) How would I find the subtotal of the size based on a given price falls within a band? -- View this message in

For a given hour I want to be able to add a new column called flag. The flag column will flag the highest price in a given hour. Is there a way to do this without a loop? matrix: Unit, Day, Hour, Price, Flag afd1 1/2/2003 1 1 N afd1 1/2/2003 1 2 N afd1 1/2/2003 1 3 N afd1 1/2/2003 1 4 Y dcf1 1/2/2003 2 2 N dcf1 1/2/2003 2 3 Y dcf1 1/2/2003 2 1 N dcf1 1/2/2003 2 2 N dcf1 1/2/2003 2 3 Y ghg2

I have two data frames. One with a matrix of months and the other with a matrix of values. The two dataframes correspond to each other. I would like to sum up all the values in by month. What would be an efficient way to do this? a=C(2,3,5,2,3,5) b=c(2,6,3,2,6,3) c=c(2,6,7,2,6,5) months <- data.frame(a,b,c) a=C(200,345,5435,27456,3343,555) b=c(288,699,377,234,6354,33454)

The aggregate function for some reason will now work for me. The error I'm getting is: "Error in sort.list(y) : 'x' must be atomic for 'sort.list' Have you called 'sort' on a list?" agPriceList=aggregate(PriceList$Size, list(PriceList$bandNum),sum) *Price list dataframe:* dput(PriceList) structure(list(Price = c(0, 8.18, 8.27, 10.42, 10.5, 10.6, 11.13,

Hello, Does anyone know how to write the files created by the call of "texi2dvi" in another directory ? Thanks, Matthieu

Dear R users, In order to illustrate the possible effects of events on variables plotted against time, I would like plot a time line of events along side the plot of the variables. The x-axis should be some time unit; the y-axis should be the variable of interest; the time line should be plotted below the graph along the same x-axis scale. As I have many variables and different events

Is there away of putting an excel style gradient background? I want to have dark blue in the middle and shad to white on the top and bottom. -- View this message in context: http://r.789695.n4.nabble.com/plot-background-excel-gradient-style-background-tp4632138.html Sent from the R help mailing list archive at Nabble.com.

I would like to remove a loop to speed up my code. I want to remove a loop which references the last row. In general I want to a remove a loop which looks something like this: for 2 to number of rows in a matrix do{ if indextrow-1 is < currentIndexRow then do something. } My R code: for (i in 2:length(tUnitsort$Hour)){ ifelse(tUnitsort[i,4]>=tUnitsort[i-1,4],(tempMC

Hi all, I am looking for a clever way to create the following graph using R: I got information on the shares of some subgroups over time (summing up to 1 in each year). The graph I want to create should display the development of the individual shares over time by shading rectangulars for each share in a different color. Is there a clever of doing this? Thanks for your help Stefan

I'm a newbie, so please forgive me: I have a data frame that includes two long columns of x and y coordinate values thusly: ... ... ... x y ... ... ... ... ... 115 127 ... ... ... ... ... 120 129 ... ... ... ... ... 0 0 ... ... ... ... ... 135 162 .... ... ect... i need to ask R tell me how many x-y pairs contain coords that are

Hi, I'm trying to construct a legend which has four lines of text and associated symbols. The first two symbols need to be normal lines which vary only in colour. The second two symbols should have filled boxes. How do I suppress the fill boxes in the first two lines? J.

I can't figure out why this function wont work. #Custom Function used fallInBand <- function(x){ #Assume the bands fall go up form 0 to 100 in intervals of 5 then from 100 to 1000 in intervals of 100. #returns the location (band number) if (is.na(x) == FALSE) { if(x < 100) {#bands of 5 if((x %% 5) >=0){#falls within the band Result = as.integer(x/5)+1

Hi there, I found one reference to add a reactangle behind a plot using plot(...,add=T), I tried this but didn't obtain the desired result. If a I have the following code: plot(x,y) rect(xleft, ybottom, xright,ytop,col='green) The rectangle appear on top of the plot. Any help will be greatly appreciated, Judith

Hello I am using lattice dotplot and I would like to put the strip under the panel. I found the code “strip” is for the strip above the panel, and “strip.left” for the strip left to the panel. Please kindly advise how to write the code for the strip under the panel Thank you Elaine [[alternative HTML version deleted]]

list(...), I would like to zoom in to the leaves of large trees in a dendrogram plot. The playwith package allows zooming by passing xlim and ylim arguments to the plot call (Hmisc does this too I think). But currently stats:::plot.dendrogram does not accept xlim or ylim. So I would like to enable that. In place of the existing code chunk: xlim <- c(x1 - 1/2, x2 + 1/2) ylim <- c(0,

Hi, I am looking for options to plot the following type of matrices: "A" "B" "C" "D" "A" "A" "C" "C" "A" "A" "A" "C" as a image like this: http://www.phaget4.org/R/image002.jpg

On 2024-06-06 4:37 a.m., Yosu Yurramendi wrote: > What is the HEX code for "transparent" color? > I've tried "00000000" "FFFFFF00" "FFFFFFFF", but they don't work. If the other answers don't solve your problem, you should give us some context. Not all graphics functions in R can handle transparency, so please show us some reproducible

Dear R community, I would wish to color the background of my histogram differently to the left and right of an abline... Can you please help? Thankin you, Georg. **************************** Georg Ehret JHU Baltimore - USA [[alternative HTML version deleted]]