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...is not clear on this. Is this a standard algorithm that can be quoted by name (e.g., "Two-sample T Test")? I do note that the manual quotes a 1927 article by E.B. Wilson. Is the method of computation explained there? Thank you for any assistance you can provide. George Heine gheine at mathnmaps.com

...y clues would be appreciated! <>=<>=<>=<>=<>=<>=<>=<>=<>=<>=<> George Heine, PhD Mathematical Analyst National IRM Center U.S. Bureau of Land Management voice (303) 236-0099 fax (303) 236-1974 cell (303) 905-5382 pager gheine at my2way.com <>=<>=<>=<>=<>=<>=<>=<>=<>=<>=<>

...y clues would be appreciated! <>=<>=<>=<>=<>=<>=<>=<>=<>=<>=<> George Heine, PhD Mathematical Analyst National IRM Center U.S. Bureau of Land Management voice (303) 236-0099 fax (303) 236-1974 cell (303) 905-5382 pager gheine at my2way.com <>=<>=<>=<>=<>=<>=<>=<>=<>=<>=<>

...would be much appreciated. <>=<>=<>=<>=<>=<>=<>=<>=<>=<>=<> George Heine, PhD Mathematical Analyst National IRM Center U.S. Bureau of Land Management voice (303) 236-0099 fax (303) 236-1974 cell (303) 905-5382 pager gheine at my2way.com <>=<>=<>=<>=<>=<>=<>=<>=<>=<>=<>

...Hope this is clear - thanks! <>=<>=<>=<>=<>=<>=<>=<>=<>=<>=<> George Heine, PhD Mathematical Analyst National IRM Center U.S. Bureau of Land Management voice (303) 236-0099 fax (303) 236-1974 cell (303) 905-5382 pager gheine at my2way.com <>=<>=<>=<>=<>=<>=<>=<>=<>=<>=<>t

Working with a number of scripts (text files with R commands) that I "source" into R sessions from time to time. The source() command is most convenient (at least for me) if it only loads function definitions, and doesn't otherwise change the interactive environment. For example, I might have a file that looks like func1<-function() { code code code } # this

An organization has asked me to comment on the validity of their recent all-employee survey. Survey responses, by geographic region, compared with the total number of employees in each region, were as follows: > ByRegion All.Employees Survey.Respondents Region_1 735 142 Region_2 500 83 Region_3 897 78

...ows.) Thanks for your help ! <>=<>=<>=<>=<>=<>=<>=<>=<>=<>=<> George Heine, PhD Mathematical Analyst National IRM Center U.S. Bureau of Land Management voice (303) 236-0099 fax (303) 236-1974 cell (303) 905-5382 pager gheine at my2way.com <>=<>=<>=<>=<>=<>=<>=<>=<>=<>=<>

...t;)) ? Thanks for your assistance. <>=<>=<>=<>=<>=<>=<>=<>=<>=<>=<> George Heine, PhD Mathematical Analyst National IRM Center U.S. Bureau of Land Management voice (303) 236-0099 fax (303) 236-1974 pager (303) 826-8182 or gheine at my2way.com <>=<>=<>=<>=<>=<>=<>=<>=<>=<>=<>

A bioligist colleague sent me the following data. x Y 3 1 7 5 14 8 24 0 (Yes, only four data points.) I don't know much about the application, but apparently there are good empirical reasons to use a quadratic model. The goal is to find the X value which maximizes the response Y, and to find a confidence interval for this X value. Finding the maximizing X value is pretty

Working on modeling a wild animal population. Two data vectors: the herd count from year to year (estimated by a sampling procedure), and the number of animals killed by hunters. Task is to find the natural growth rate of the herd (A simplification, but preserves the essentials.) My question is whether the R procedure lm() is an appropriate tool to estimate the growth rate. year