search for: coulmn

Dear all, I have data like 3 coulmns and many rows. Each entry is less than 10. Example x y z 1 5 3 2 2 3 7 8 3 8 9 5 4 5 4 6 -------------------------- --------------------------- I have to sum entries of each coulmn (seperately) till it be 10. This i have to start for each row. And I want to assign no. of rows needed including...

...-6 and also a matrix like this, ABC XYZ PQR ------ ------- ------- 2 4 3 5 4 8 7 1 3 In this i need to check each particular column values are between Max and Min value. If the coulmn value not coming between Max and Min, then i need to create another coulmn by adding column name header with "_QF". and assign a string like "RC" for that particular row. For eg:- i need to checkout coulmn "ABC". Here 2,5,6 are the values we need to checkout with Min...

...3 4 4 5 5 4 3 2 Result will be like ABC XYZ PQR ------ ----- ------ 2 4 3 Could you please help me ? -- View this message in context: http://r.789695.n4.nabble.com/Count-of-elements-in-coulmns-of-a-matrix-tp4635979.html Sent from the R help mailing list archive at Nabble.com.

I have a dataframe D.F1 >dim (D.F1) 14351 9 This dataframe has values and for some 1000 rows it holds NULL values.I hace found the missing values for about 500 and have those in another dataframe D.F.sub.2 >dim(D.F.sub.2) 500 9 as dataframe is a subset of D.F1 the coulmn 1 in D.F.sub.2 is a subset of D.F1.I have to insert the values in D.F1 in other fields while the coulmn 1 in both the main table and sub table matches. Ih short i have to insert a dataframe (D.F.sub.2) into the main D.F1 using the column1 that hold similar values. Kindly plz help me. Ramya --...

Hi- I have a BigInt (MySql) column type - RAILS treats it as FixNum, which causes big problem for us since we need to store a 12+ number of digits. How can I tell Rails to treat is as BigNum instead of FixNum? thanks thila -- Posted via http://www.ruby-forum.com/.

Hi, I have a data matrix with 13 columns and 55 rows. First coulmn is year and other are monthly values for 55 years. Now i want to create a single column of all the values ( i e a single time series column from column 2 to 13 ). Is it the for loop that works here ...how ? or how i can rearrange the data so that it becomes a times series column. hope i made the q...

Hi, I am trying to build a series of rlm models. I have my data frame and the models will be built using various coulmns of the data frame. Thus a series of models would be m1 <- rlm(V1 ~ V2 + V3 + V4, data) m2 <- rlm(V1 ~ V2 + V5 + V7, data) m3 <- rlm(V1 ~ V2 + V8 + V9, data) I would like to automate this. Is it possible to use a string in place of the formula? I tried doing: fmla <- sprintf('V...

..."55" "61" "6" Above is a dataframe information. i need to sort the entire dataframe based on the 3rd colum. in decending order. I tried using order information[order(information[,3])] but it gives me only the ordered first coulmn that too i am not sure that it really works. Kindly let me know with any suggestions. Regards Ramya -- View this message in context: http://www.nabble.com/Sort-help-tp20346314p20346314.html Sent from the R help mailing list archive at Nabble.com.

Oh, well, there's no coulmns I can find to show various speed, trackers used, remaining time, ot able to sort on name, speed etc. Basically it's the gui I don't like. It's fine otherwise and does its job excellent. -- /Sorin ________________________________________ From: centos-bounces at centos.org [centos-bou...

Greetings, I''m trying to put a Rails face on a Legacy Oracle 10 table. I am currently setting the table_name and primary_key, and I get the list and show to work fine. However, when I hit edit I just get the Editing <table name>, Edit button, Show, and Back. None of the fields are rendered. Why would I be able to show these fields in the show and list, but not edit them in the

...variogram (or variance), correlation analysis done because of this conversion problem. Further, basic "R" functions seem to work well with objects such as dataframe, matrix ..etc with time in a separate column, and the data values (precipitation, or temperature) in a separate coulmn with corresponding station values (lon/lat). So, now I have very little idea about what I have to do. Can anyone suggest me a better (probably more refined way) way than what I am currently doing to analyze these data?   -- Regards, Mahalakshmi Graduate Student #20, Department of Geogra...

Dear Sir/Madam, I am new in R.I have data corresponding to every day. Problem is that there are some gap i.e. observation couldn't be done on some particular day. I want to place this data frame like exact data frame (every year it will change, Feb 28 or feb29) Maybe I need to make one coulmn of date (for each year, say this dataframe 'frame1'), then I need to place data set on frame1 with missing entry as NA. Then I want to change this NA as mean of precceeding and following entries (for EACH NA) Hope it is possible by using R. I will greatly appreciate any help. Thanks, Pr...

Hi everybody, I am quite new to data imputation, but I would like to use the R package ' Amelia II: A Program for Missing Data '. However, its unclear to me how the input for amelia should look like: I have a data frame consisting of numerous coulmns, which represent different experimental conditions, whereby each column has 3 replicates. I want amelia to perform an imputation across the replicates in each condtion (i.e. over 3 colums), not however across the whole data frame. Hence my question, does amelia need some sort of 'grouping'...

...le of quick question: Q1 #my data set.seed(12341) SN <- 1:100 pool<- c(12,13,14, 23, 24, 34) CT1<- sample(pool, 100, replace= TRUE) set.seed(1242) CT2 <- sample(pool, 100, replace= TRUE) set.seed(142) CT3 <- sample(pool, 100, replace= TRUE) # the number of variables run to end of coulmn 20000 mydf <- data.frame(SN, CT1, CT2, CT3) First question: how can I split 12 into 1 2, 13 into 1 3, 14 into 1 4? What I am trying here is to split each number into two and make seperate variable CT1a and CT1b, CT2a and CT2b, CT3a and CT3b. Tried with strsplit () but I believe this works...

Please suggest a way out to the following problem. I have a T by n data matrix (say Y) where coulmns are time series of length T. To do some analysis in WinBUGS I need to construct my data as follows. yy<-rep(Y,k) ## this will be a vector Yk<-array(yy,dim=c(T,n,k)) ## data array Here the definition of dim indices is first index: T rows second index: n columns third index: for kth T by n...

Hello I have 2 data frames DF1 and DF2 where DF2 is a subset of DF1: DF1= data.frame(V1=1:6, V2= letters[1:6]) DF2= data.frame(V1=1:3, V2= letters[1:3]) How do I create a new data frame of the difference between DF1 and DF2 newDF=data.frame(V1=4:6, V2= letters[4:6]) In my real data, the rows are not in order as in the example I provided. Thanks much Joseph [[alternative HTML version

...;t cut tree at the vertical position > of the mouse pointer (WATSON Mick) > 24. Use of Sappy and Tappy for Mathematical Calculation (Rantony) > 25. fitting power growth (Thomas Hoffmann) > 26. Mac OS X R uninstallation question (Alastair) > 27. Count of elements in coulmns of a matrix (Rantony) > 28. Re: Questions about doing analysis based on time (APOCooter) > 29. gdata: Problem reading excel document containing non-US > characters (=?iso-8859-1?Q?Rolf_Marvin_B=F8e_Lindgren?=) > 30. Re: Count of elements in coulmns of a matrix (Sarah Go...

...versions quite old but you can change the sort order to all of those things, the trackers etc are visible in the inspector. There's no columns, but it's not that kind of GUI. On 29 December 2014 at 00:47, Sorin Srbu <Sorin.Srbu at orgfarm.uu.se> wrote: > Oh, well, there's no coulmns I can find to show various speed, trackers used, remaining time, ot able to sort on name, speed etc. > Basically it's the gui I don't like. It's fine otherwise and does its job excellent. > > -- > /Sorin > > ________________________________________ > From: centos-b...

With ktorrent? No idea. Didn't even think of checking that one out. //Sorin Sent from my tablet, please excuse the brevity. Jeff Allison <jeff.allison at allygray.2y.net> wrote: What's missing? On 28/12/2014 8:30 pm, "Alexandru Chiscan" <lec at easterng.ro> wrote: > ktorrent > > Lec > > _______________________________________________ > CentOS

I am trying to have asterisk update the system name in my realtime peers, but it does not seem to be working. Here is what I've done so far. - added systemname => mysystemname in asterisk.conf - set rtsavesysname=yes in sip.conf. - created a table called "sysname" in my peers table in mysql - restarted asterisk - rebooted my phone to force a re-register Is there something