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...second data.frame would came after in this new data.frame. Thanks in advance. Med venlig hilsen / Regards João Fadista Ph.d. studerende / Ph.d. student AARHUS UNIVERSITET / UNIVERSITY OF AARHUS Det Jordbrugsvidenskabelige Fakultet / Faculty of Agricultural Sciences Forskningscenter Foulum / Research Centre Foulum Genetik og Bioteknologi / Dept. of Genetics and Biotechnology Blichers Allé 20, P.O. BOX 50 DK-8830 Tjele Tel: +45 8999 1900 Direct: +45 8999 1900 Mobile: +45 E-mail: Joao.Fadista@agrsci.dk <mailto:Joao.Fadista@agrsci.dk> Web: www.agrsci.dk <http:...

...============================================================= S??ren H??jsgaard, PhD, Head of Research Unit Phone: +45 8999 1703 Biometry Research Unit, Fax: +45 8999 1300 Danish Institute of Agricultural Sciences E-mail: sorenh at agrsci.dk Research Centre Foulum, DK-8830 Tjele, Denmark Homepage : http://www.jbs.agrsci.dk/~sorenh/

...lrich ============================================================== Ulrich Halekoh, PhD Phone: +45 8999 1825 Biometry Research Unit Fax: +45 8999 1300 Danish Institute of Agricultural Sciences E-mail: ulrich.halekoh at agrsci.dk Research Centre Foulum, DK-8830 Tjele, Denmark

...ut I think that we can only compare 2 models if one is a sub model of the other. Med venlig hilsen / Regards João Fadista Ph.d. studerende / Ph.d. student AARHUS UNIVERSITET / UNIVERSITY OF AARHUS Det Jordbrugsvidenskabelige Fakultet / Faculty of Agricultural Sciences Forskningscenter Foulum / Research Centre Foulum Genetik og Bioteknologi / Dept. of Genetics and Biotechnology Blichers Allé 20, P.O. BOX 50 DK-8830 Tjele Tel: +45 8999 1900 Direct: +45 8999 1900 Mobile: +45 E-mail: Joao.Fadista@agrsci.dk <mailto:Joao.Fadista@agrsci.dk> Web: www.agrsci.dk <http:...

...). Is it possible to do something similar in R (I've studied the 'connections' facilities, but they do not seem to work). ========================================== S?ren H?jsgaard, PhD, Senior Scientist Biometry Research Unit Danish Institute of Agricultural Sciences Research Centre Foulum, DK-8830 Tjele, Denmark Phone: +45 8999 1703 E-mail : sorenh at agrsci.dk Homepage : http://www.jbs.agrsci.dk/~sorenh/

Good day everyone, Can anyone suggest an effective method to solve the following problem: I have 2 dataframes D1 and D2 as follows: D1: dates ws wc pwc 2005-10-19:12:00 10.8 80 81 2005-10-20:12:00 12.3 5 15 2005-10-21:15:00 12.3 3 15 2005-10-22:15:00 11.3 13 95 2005-10-23:12:00 12.3 13 2 2005-10-24:15:00 10.3 2 95 2005-10-25:15:00 10.3 2 2 D2:

...================================================= S?ren H?jsgaard, MSc, PhD (Statistics), Phone: +45 8999 1703 Head of Statistics and Decision Theory Research Group, Fax: +45 8999 1300 Danish Institute of Agricultural Sciences sorenh at agrsci.dk Research Centre Foulum, DK-8830 Tjele, Denmark http://genetics.agrsci.dk/~sorenh .... Time flies like an arrow, fruit flies like a banana ....

...v=dat[subscripts,"cm1"]) panel.abline(v=dat[subscripts,"cm2"]) } ) Since I don't know what the dataframe 'mergeData' is I have used 'dat'. Best regards Frede Aakmann T??gersen Scientist Danish Institute of Agricultural Sciences Research Centre Foulum Dept. of Genetics and Biotechnology Blichers All?? 20, P.O. BOX 50 DK-8830 Tjele Phone: +45 8999 1900 Direct: +45 8999 1878 E-mail: FredeA.Togersen at agrsci.dk Web: http://www.agrsci.org This email may contain information that is confidential. Any use or publication of this email wit...

Dear R-helpers, I need to show a linear fit through a subset of the data within each combination of levels of two factors. So I prepared an xyplot with different panels for each level of one of the factors, and different symbols within each panel for the levels of the second factor. My problem is selecting the subset of each combination through which the line should be fit for subsequent

Hello everybody, I have some questions on ANOVA in general and on ANOVA in R particularly. I am not Statistician, therefore I would be very appreciated if you answer it in a simple way. 1. First of all, more general question. Standard anova() function for lm() or aov() models in R implements Type I sum of squares (sequential), which is not well suited for unbalanced ANOVA. Therefore it is better

...================================================= S?ren H?jsgaard, MSc, PhD (Statistics), Phone: +45 8999 1703 Head of Statistics and Decision Theory Research Group, Fax: +45 8999 1300 Danish Institute of Agricultural Sciences sorenh at agrsci.dk Research Centre Foulum, DK-8830 Tjele, Denmark http://genetics.agrsci.dk/~sorenh .... Time flies like an arrow, fruit flies like a banana ....