search for: helf

...table, the data were sampled every other month (i.e., February, April, June, August, October, December), every time I try to plot them (on the x-axis) they are plotted in alphabetical order. What am I missing? Cheers Kurt *************************************************************** Kurt Lewis Helf, Ph.D. Ecologist EEO Counselor National Park Service Cumberland Piedmont Network P.O. Box 8 Mammoth Cave, KY 42259 Ph: 270-758-2163 Lab: 270-758-2151 Fax: 270-758-2609 **************************************************************** Science, in constantly seeking real explanations, reveals the true...

Greetings Does anyone have any suggestions for reducing pdf file size, particularly pdfs containing photos, without sacrificing quality? Thanks for any tips in advance. Cheers Kurt *************************************************************** Kurt Lewis Helf, Ph.D. Ecologist EEO Counselor National Park Service Cumberland Piedmont Network P.O. Box 8 Mammoth Cave, KY 42259 Ph: 270-758-2163 Lab: 270-758-2151 Fax: 270-758-2609 **************************************************************** Science, in constantly seeking real explanations, reveals the true...

...gnating the size classes (e.g., smallest to largest: 1,2,3,4) of cave crickets. I'd like to substitute "U" (for unknown) for the NAs. Can anyone give me an idea how to do this? Thanks in advance. Cheers Kurt *************************************************************** Kurt Lewis Helf, Ph.D. Ecologist EEO Counselor National Park Service Cumberland Piedmont Network P.O. Box 8 Mammoth Cave, KY 42259 Ph: 270-758-2163 Lab: 270-758-2151 Fax: 270-758-2609 **************************************************************** Science, in constantly seeking real explanations, reveals the true...

Greetings How do I do this in R? Checking the Cran site produces a bewildering array of packages that I can't seem to find to load. Surely the main program has this function? Cheers Kurt *************************************************************** Kurt Lewis Helf, Ph.D. Invertebrate Ecologist National Park Service Cumberland Piedmont Network P.O. Box 8 Mammoth Cave, KY 42259 Ph: 270-758-2163 Lab: 270-758-2151 Fax: 270-758-2609 **************************************************************** Science, in constantly seeking real explanations, reveals the true...

...table(Cave,Year,Month,Region,Plot,))) I am getting the following error message that I do not understand: ERROR: argument is missing, with no default Can anyone shed light on this and suggest a possible fix? Cheers Kurt *************************************************************** Kurt Lewis Helf, Ph.D. Ecologist EEO Counselor National Park Service Cumberland Piedmont Network P.O. Box 8 Mammoth Cave, KY 42259 Ph: 270-758-2163 Lab: 270-758-2151 Fax: 270-758-2609 **************************************************************** Science, in constantly seeking real explanations, reveals the true...

...rozen Niagara Entrance". It seems to me the easiest thing to do would be to remove the numbers from the first data frame so the two will match. How do I go about removing those numbers? Thanks in advance. Cheers Kurt *************************************************************** Kurt Lewis Helf, Ph.D. Ecologist EEO Counselor National Park Service Cumberland Piedmont Network P.O. Box 8 Mammoth Cave, KY 42259 Ph: 270-758-2163 Lab: 270-758-2151 Fax: 270-758-2609 **************************************************************** Science, in constantly seeking real explanations, reveals the true...

...ystat? For example, I want to create a "Treatment" column coded either 1 or 2 for twelve field sites in a large data set. Ideally, I'd be able to tell R to code sites a-f as 1 and sites g-l as 2. Cheers Kurt *************************************************************** Kurt Lewis Helf, Ph.D. Ecologist EEO Counselor National Park Service Cumberland Piedmont Network P.O. Box 8 Mammoth Cave, KY 42259 Ph: 270-758-2163 Lab: 270-758-2151 Fax: 270-758-2609 **************************************************************** Science, in constantly seeking real explanations, reveals the true...

...d as modules. Kernel config: http://sysadm.in/zprob/ZSTOR loader.conf : http://sysadm.in/zprob/loader.conf dmesg.boot : http://sysadm.in/zprob/dmesg.boot -- | Oliver Brandmueller http://sysadm.in/ ob@sysadm.in | | Ich bin das Internet. Sowahr ich Gott helfe. |

...'m having difficulty witht the strptime function. I can't seem to figure a way to strip month (name) and year and create separate columns from a column with MM/DD/YYYY formatted dates. Can anyone help? Cheers Kurt *************************************************************** Kurt Lewis Helf, Ph.D. Ecologist EEO Counselor National Park Service Cumberland Piedmont Network P.O. Box 8 Mammoth Cave, KY 42259 Ph: 270-758-2163 Lab: 270-758-2151 Fax: 270-758-2609 **************************************************************** Science, in constantly seeking real explanations, reveals the true...

...e: pic17437.jpg) Here's my code for the plot: xyplot(No.Invert~Year|Reach, data=Invert.Coll.1901.2004, layout=c(4,2), ylab="No. Invert 'collected'", scales=list(x=list(rot=45))) *************************************************************** Kurt Lewis Helf, Ph.D. Ecologist EEO Counselor National Park Service Cumberland Piedmont Network P.O. Box 8 OR NPS Warehouse 61 Maintenance Rd. Mammoth Cave, KY 42259 Ph: 270-758-2163 Lab: 270-758-2151 Fax: 270-758-2609 Cumberland Piedmont Network (CUPN) Homepage: http://tiny.cc/e7cdx *****************************...

Hi. (Im am sending this to the "stable" list, because it maybe kernel related.. ) On 9.1-RELEASE I am witnessing lockups of the openldap slapd daemon. The slapd runs for some days and then hangs, consuming high amounts of CPU. In this state slapd can only be restarted by SIGKILL. # procstat -kk 71195 PID TID COMM TDNAME KSTACK 71195

...ng message: "WARNING: Warning in `[<-.factor`(`*tmp*`, ri, value = c(1L, 1L, 1L, 1L, 1L, 1L, 1L, : invalid factor level, NAs generated" Can anyone tell me what this means and how I might fix it? Cheers Kurt *************************************************************** Kurt Lewis Helf, Ph.D. Ecologist EEO Counselor National Park Service Cumberland Piedmont Network P.O. Box 8 Mammoth Cave, KY 42259 Ph: 270-758-2163 Lab: 270-758-2151 Fax: 270-758-2609 **************************************************************** Science, in constantly seeking real explanations, reveals the true...

Hi, I upgraded my 7.1-RELEASE system to RELENG_7 yesterday and after booting, re0 works for only a short time, then gives "re0: PHY read failed" over and over. Does anyone have a suggestion on how to debug? Thanks, Steve

Hello, I have installed samba 3.0.2a as PDC and BDC, I am able to add windows xp to domain and have added all the registry patches to windows xp, but when it comes to domain logon on windows xp client, the behaviour is very erratic, sometimes I am able to logon to domain and sometimes the domain logon fails, we need to restart the xp machine and keep trying to the domain logon. The error we

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello Everyone, On November 30th, FreeBSD 6.4 and FreeBSD 8.0 will have reached their End of Life and will no longer be supported by the FreeBSD Security Team. Since FreeBSD 6.4 is the last remaining supported release from the FreeBSD 6.x stable branch, support for the FreeBSD 6.x stable branch will also cease at the same point. Users of either of

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello Everyone, On November 30th, FreeBSD 6.4 and FreeBSD 8.0 will have reached their End of Life and will no longer be supported by the FreeBSD Security Team. Since FreeBSD 6.4 is the last remaining supported release from the FreeBSD 6.x stable branch, support for the FreeBSD 6.x stable branch will also cease at the same point. Users of either of

...t standard errors for panel data (Millo Giovanni) 36. Re: Data Gaps (Dennis Murphy) 37. bwplot change whiskers position to percentile 5 and P95 (Christophe Bouffioux) 38. NA with lmList (FMH) 39. Re: NA with lmList (Phil Spector) 40. strip month and year from MM/DD/YYYY format (Kurt_Helf at nps.gov) 41. Re: Pipeline pilot fingerprint package (Rajarshi Guha) 42. Re: R: robust standard errors for panel data (max.e.brown at gmail.com) 43. Re: bwplot change whiskers position to percentile 5 and P95 (David Winsemius) 44. interaction contrasts (Kay Cichini) 45. Re:...