Hii The contour plot is somewhat similar to what I want. I am attaching the data here.
What I want to do is divide all the three variable( Recency, frequency,and monetory ) in 5 intervals based on their values.That will make 25 rectangle(5(recency)X 5(frequency) boxes on heat plot. and then plot a heat map with recency on X axis and frquency on Y axis, and also I want to show the no. of elements in each box( total 25) by heat colours i.e increasing no. of elements with the darker colour box. And one more plot with the same variable on XY as mentioned above but this time box colour depicting the average monetary value of that box. Hope this clears the problem I am facing. Thank you. Regards, Sumit On 6/11/08, Petr PIKAL <[EMAIL PROTECTED]> wrote: > > "sumit gupta" <[EMAIL PROTECTED]> napsal dne 11.06.2008 07:53:54: > > > Hello > > thanx for the info.. > > > > I still have tthe doubt regarding the heat map. > > I am attching a plot of a 70X3 data matrix.In which 3rd variable has > been > > shown as colour of different boxes.Could you help me to draw this type > of graph using R > > Well, as you did not provided some data > > mat<-cbind(sample(1:5, 70, replace=T), sample(1:5, 70, replace=T), > rnorm(70)) > dim(mat) > [1] 70 3 > library(akima) > filled.contour(interp(mat[,1], mat[,2], mat[,3], duplicate="mean")) > image(interp(mat[,1], mat[,2], mat[,3], duplicate="mean")) > > > is this what you want? > > Regards > Petr > > > > > Regards, > > Sumit > > > > > > On 6/10/08, Petr PIKAL <[EMAIL PROTECTED]> wrote: > > Hi > > > > [EMAIL PROTECTED] napsal dne 10.06.2008 14:49:55: > > > > > Hello, > > > > > > I am facing a problem in drawing heat map using R. > > > > > > I have a 70X3 matrix and I want to draw a heat map with 1 coloumn on X > > axis > > > another on Y axis and want to show the value of 3rd coloumn using heat > > > colours. > > > Could you please help me with this . > > > > You can use function interp from akima package > > > > Petr > > > > > Thank you . > > > > > > Regards, > > > Sumit > > > > > > [[alternative HTML version deleted]] > > > > > > ______________________________________________ > > > R-help@r-project.org mailing list > > > https://stat.ethz.ch/mailman/listinfo/r-help > > > PLEASE do read the posting guide > > http://www.R-project.org/posting-guide.html<http://www.r-project.org/posting-guide.html> > > > and provide commented, minimal, self-contained, reproducible code. > > > > > > > > > -- > > Sumit Kumar Gupta > > 4thYear ,Biotechnology > > IIT Madras [příloha rfm.bmp odstraněna uživatelem Petr PIKAL/CTCAP] > -- Sumit Kumar Gupta 4thYear ,Biotechnology IIT Madras -- Sumit Kumar Gupta 4thYear ,Biotechnology IIT Madras
Recency Frequency Monetary 562 2 4795.5 570 2 1200 578 3 1719 585 2 728 575 3 2326.6666 583 1 1822 612 2 9508.9637 578 2 2127.5 581 4 2781.5 562 5 1504.4 563 3 1447 575 1 3163 577 2 995 564 6 1198.6666 569 2 1740.5 562 6 1294.5 566 8 881.25 587 1 1913 578 2 1553.5 585 13 2472.0769 567 1 3049 560 1 964 568 2 1452 569 2 3370 575 6 1386.3333 585 3 1643 560 3 4554.2631 559 2 1536.7438 559 1 1319.6811 559 5 3169.5263 560 3 875.5572 561 2 5093.6068 559 8 2394.0242 561 1 4076.4088 559 1 1625.0949 562 5 1775.1878 560 1 1500.597 562 14 1876.4794 563 3 1582.5177 564 3 4268.6134 564 2 3799.6765 567 4 4590.8274 563 1 2140 564 2 1475 569 1 6970 568 1 1500 567 7 2070.2857 568 3 1681.6666 568 3 697.5219 571 1 2000 571 5 1438 570 4 1393 570 4 2355.25 571 1 756.3875 576 1 1720.8184 571 5 1613 574 3 1903.3333 577 6 1828.2312 571 2 2087.5 581 3 3456.3333 582 13 2135.3076 582 1 3876 581 1 2424 576 1 3061 583 1 1534 583 3 2810 577 13 1042.7692 576 4 756.3875
______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
