search for: amarjit

  Dear R-helpers, hello I am seeking your help in somehow getting names of variables without quotes (" "). Let us say, we have a table with 3 variables V1, V2 and V3. After the table is read, I get names of the variables (thro' the following code) as under quotes (like "V1" rather than the original representation V1)  

...not very much aware of the availbaility of suitable package(s)/ code in the language. Can any one help me in letting me know of appropriate package/procedural steps to undertake the anlaysis. Kindly let me know as well, format of the input data file for such a package.   Regards   Amarjit Singh Sethi Bollywood, fun, friendship, sports and more. You name it, we have it on http://in.promos.yahoo.com/groups/bestofyahoo/ [[alternative HTML version deleted]]

Hi,I want to be able to print in colour from the R console i.e. commands (in navy) with results (in red) as on the console.   From the console if I click on File -> Print, the commands with results print on my printer but only in monochrome, not in colour. Similarly, if I Edit -> Select All, Edit -> Copy --- and paste into Word, the commands and results are only in monochrome, not in

Hi, In Base R Stats Package, the quantile function has 9 Type's: ?quantile I'd be very grateful if simple numerical examples (ideally from members of the R core team), for each of the 9 methods, both for EVEN and ODD numbered length's of series, be provided. thanks, Amarjit [[alternative HTML version deleted]]

Dear all, I am quite new to R; facing certain problems: Say, I have a text file( named as "try"): Year C1 C2 C3 C4 C5 C6 Y1 3.5 13.8 9.5 6.8 0.4 24.2 Y2 3.8 13.9 9.9 7.6 0.7 12.8 Y3 4.5 14.5 14.2 9.2 0.6 14.5 Y4 5.9 16.2 24.6 12.7 0.2 24.3 Y5 7.2 20.4 40.6 18.2 0.8 28.2 Y6 5.9 18.6 37.4 14.5 0.3 36.9 Y7 8.0 16.1 88.6 24.1 0.1 34.6 Y8 13.6 21.1 56.3 19.0 0.7 33.3 I wish to import the

Dear all, Through the following code, I wanted to perform correlation test repetedly (through loop) on different combinations of variables of a data set. Code: x=read.table("sample.txt",header=T,sep="\t") out="corout.txt" sink(out) nm = names(x) print(nm) nvr=3 # nvr=Total no. of variables in the input data file for (i in 1:(nvr-1)) { for(j in (i+1):nvr) { frm=

Dear all I am intrested in making iterative estimation (thro' loop statements) of, say, linear regression model. For this purpose, I have written the following programme and that I have made use of a sample data (viz., exp.txt): ? Programme: ? # Linear regression modelling with sample data (try5.txt) # Repeated estimation through loop statement