search for: ranney

...15 35 13 9 18 15 16 and a data frame data.b ID valueA valueB 6 84 21 78 14 I'd like to have R find the data.b$ID in data.a$ID and insert the corresponding data.a$valueA and data.a$valueB into the appropriate columns in data.b. How can I do this? Thanks for you help. SR Steven H. Ranney

...quot; "1" "OYS" "PIA2" "LA" "10" ... which is great. Unfortunately, I'm stuck. I don't know how to retrieve the final grouping of information from the strsplit() statement I called into a new column. Can you help? Thanks - SR Steven H. Ranney

...y I could think of to do this is with two nested for loops. I tried it but because this data set is so large (nrow = 112,679 with 2,161 unique values of id.name), it took several hours to run. Is there an easier way to create this vector? I'd appreciate your thoughts. Thanks - SR Steven H. Ranney [[alternative HTML version deleted]]

...ed package quantreg in the past, I may have overlooked this function, if it is included. Citation: Koenker, R. and J. A. F. Machado. 1999. Goodness of fit and related inference processes for quantile regression. Journal of the American Statistical Association 94:1296-1310. Thank you - Steven H. Ranney Graduate Research Assistant (Ph.D.) USGS MT Cooperative Fishery Research Unit Montana State University PO Box 173460 Bozeman, MT 59717 office: 406-994-6643 fax:? ? 406-994-7479 http://studentweb.montana.edu/steven.ranney

...xtstack overflow" error at line 50. From reading the archives, it looks as though this is a hard limit but can be changed rather easily. Unfortunately, I haven't found any specifics on how to change this limit. Does anyone know how I can edit this upper limit? Thanks, SR Steven H. Ranney Graduate Research Assistant (Ph.D) USGS Montana Cooperative Fishery Research Unit Montana State University P.O. Box 173460 Bozeman, MT 59717-3460 phone: (406) 994-6643 fax: (406) 994-7479 http://studentweb.montana.edu/steven.ranney [[alternative HTML version deleted]]

...ile by l.c.1 so I use tapply(x, l.c.1, quantile) and my output includes all quantiles (i.e., 0, 25%, 50%, 75%, 100%) but I'm only interested in the 75% quantile. Is there an additional statement or function I can use to get just the quantile that I want? Thanks for your help - SR Steven H. Ranney

...9) having an effect? I am using Tinn-R as an editor I'm new to R, trying to get away from Rcmdr (though it has been helpful), and still trying to learn the language with the aid of several books on the R. A search of the R Archive did not prove fruitful. Thanks in advance, SR Steven H. Ranney Graduate Research Assistant (Ph.D) USGS Montana Cooperative Fishery Research Unit Montana State University PO Box 173460 Bozeman, MT 59717-3460 phone: (406) 994-6643 fax: (406) 994-7479 [[alternative HTML version deleted]]

...when the jitter buffer notices that packets are discarded because they are too late, when excessive packets are completely missing, etc. I've been collecting a giant debug log for a while now, so I could pretty easily sift through it if there's something good to look for. Thanks. -- Matt Ranney - mjr@ranney.com

...y) : 'x' and 'y' lengths differ Like my last post, I'm certain there's something simple I'm overlooking. I've been able to get this to work on other data sets, but _how_ I've been able to get this to work, I'm unsure. Thanks for your help, SR Steven H. Ranney Graduate Research Assistant (Ph.D) USGS Montana Cooperative Fishery Research Unit Montana State University PO Box 173460 Bozeman, MT 59717-3460 phone: (406) 994-6643 fax: (406) 994-7479 [[alternative HTML version deleted]]

...uch easier (and likely less error prone) method to achieve the same results. Ideally, the "Length" and "vol" data would be in a data frame such that I could then analyze with nls. Does anyone have any thoughts as to how I might accomplish this? Thanks in advance, Steven Ranney

...nd a 75th percentile line? Further, since my data is lake>1, is there a way to run 3rd quartile regressions on each lake? I would imagine that regressing each population would require some call of the subset function, but I cannot figure out how to call it. Thanks in advance, SR Steven H. Ranney Graduate Research Assistant (Ph.D) USGS Montana Cooperative Fishery Research Unit Montana State University PO Box 173460 Bozeman, MT 59717-3460 phone: (406) 994-6643 fax: (406) 994-7479 [[alternative HTML version deleted]]

...hen I run the final line, I get the following error message "Error in TukeyHSD.aov(aov.DO) : no factors in the fitted model In addition: Warning message: In replications(paste("~", xx), data = mf) : non-factors ignored: level" What am I missing? Thanks for your help - Steven Ranney steven.ranney at montana.edu

...into R (2.15.1, 64-bit version), I get the following error: > require(rJava) Loading required package: rJava Error : .onLoad failed in loadNamespace() for 'rJava', details: call: inDL(x, as.logical(local), as.logical(now), ...) error: unable to load shared object 'C:/Users/sranney/Documents/R/win-library/2.15/rJava/libs/x64/rJava.dll': LoadLibrary failure: %1 is not a valid Win32 application. I have verified that the file R is looking for is in the appropriate place, but I continue to get the error. I have tried to download rJava from another source, but still get...

I am preparing to setup a system using Cisco 7940 and 7960's I have the 7.1 SIP firmware on them. One issue I have run into is how to silence the ringer if a call comes in and you don't want to take it. Many phones have a DND button. I know the 79XX has the DND in the menu but it is to cumbersome to go into the settings then phone preferences then the DND and select yes. Is there any other

...I could use a ?for? loop, but as someone that is new to R programming, I am unsure of how to go about creating the for loop to build the second data frame. I've tried to modify existing for loops that I already have but have been unsuccessful. Do you have any suggestions? Thank you ? Steven Ranney

...lake in the data set; 2) I'd like to save the intercepts and slopes from each of these linear regressions into a seperate data frame. Any ideas? I think it would probably require some kind of 'for' statement, but I'm just not that smart. Thanks for your help, SR Steven H. Ranney Graduate Research Assistant (Ph.D) USGS Montana Cooperative Fishery Research Unit Montana State University PO Box 173460 Bozeman, MT 59717-3460 phone: (406) 994-6643 fax: (406) 994-7479 [[alternative HTML version deleted]]

...w can I read in the values without R adding the ".0" to the end of the numerals? If there isn't a way, how can I automate the removal of the ".0," as I have several 10s of TeamLeaderID values? I'm using 64-bit R v. 2.15.1 on a Windows 7 machine. Thank you - Steven H. Ranney

...ut I don't know how to set up something that has a "for" and an "if/else" statement. And frankly, with the number of pX, LatX, and LongX, I think that my if/else statement would be huge and unwieldly. Could anyone offer any assistance? Thanks for your help - SR Steven H. Ranney

...'minFactor' of 0.000976562". However, when I use nls.control=(minFactor=0.000001) OR nls.control(minFactor=0.000001), I get the same error. I'm at a loss. I'm not sure what else I can do to have R reduce the step size if it's not nls.control(). Thanks, SR Steven H. Ranney Graduate Research Assistant (Ph.D) USGS Montana Cooperative Fishery Research Unit Montana State University P.O. Box 173460 Bozeman, MT 59717-3460 phone: (406) 994-6643 fax: (406) 994-7479 [[alternative HTML version deleted]]

...sqlQuery(db, SELECT tblDataFieldRawSiteVisit.* FROM tblDataFieldRawSiteVisit WHERE (((tblDataFieldRawSiteVisit.dataForm)="Oyster Transition Plan Site Mapping Detail"));) I get the following error message: Error in source(.trPaths[5], echo = TRUE, max.deparse.length = 150) : C:\Users\sranney\AppData\Roaming\Tinn-R\tmp\selection.r:2:32: unexpected symbol 1: db <<- odbcConnectAccess2007(paste(dbPath, dbName, sep = '')) 2: testData = sqlQuery(db, SELECT tblDataFieldRawSiteVisit. ^ Previous RODBC/SQL statements used by other coders at my firm...