search for: vihan

Hi all, I have some graphs where the values on the X and Y axes are by default in exponent form like 2e+05 or 1.0e+07. Is it possible to make them in a more readable form like 10M for 1.0e+07 or 200K for 2e+05? Thanks and Regards, - vihan

Hi all, I am an R newbie, and I have a question about scripting. I have the following lines which I want to put int\ o a script which I can call from the shell of a Mac/Linux machine : myrns <- read.csv(file="/Users/vihan/test.csv",sep="",header=FALSE) qqnorm(myrns) qqline(myrns) This works fine on an interactive R session. However, as I understand the basic framework of an R script for executing on the shell to get a pdf output it is something like : #!/usr/bin/Rscript ? list inputs? pdf("p...

...age. They look like this : http://s17.postimage.org/ud9ej1cnj/alpha1.png http://s13.postimage.org/7q3snqsrr/alpha2.png http://s14.postimage.org/sf374f12p/alpha3.png I want to plot all the 3 in one graph, in one page with the respective colours - red, blue, and green. Any ideas on how? Thanks, - vihan

...find a function anywhere which would calculate the Quantile on the dataset in b. Any advice? Also, I am guessing Mathematica does a lot of special things to ensure a very accurate Quantile value, so if anyone has any ideas on incorporating those as well, it would be great. Thanks and Regards, - vihan

...aved in:", getwd())) the problem here is that I a jagged distribution, you can see the result : http://s15.postimage.org/9ucmkx3bf/foobar.png this is the original histogram : http://s12.postimage.org/e0lfp7d5p/foobar2.png any ideas on how I can smoothen it to a Gaussian curve? Thanks, - vihan

...= 50) dev.off() print(paste("Plot was saved in:", getwd())) I want the histogram to have a larger number of breaks, but a smaller break width, the idea is to make it appear smoother like a filled curve. If I keep increasing breaks it starts looking messy. Any suggestions? Thanks! - vihan

...ics or Operations Research or Business Analytics or any applied Statistics field. - Preferably experienced with supply chain or order management. - An understanding of Customer Relationship Management. - Strong verbal and written communication skills in English. For further details please mail vihanpandey aT gmail d0T com Thanks and Regards, - vihan [[alternative HTML version deleted]]

...ics or Operations Research or Business Analytics or any applied Statistics field. - Preferably experienced with supply chain or order management. - An understanding of Customer Relationship Management. - Strong verbal and written communication skills in English. For further details please mail vihanpandey aT gmail d0T com Thanks and Regards, - vihan [[alternative HTML version deleted]]