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...ensities for the shading lines was not sufficient to clearly distinguish between species. I would thus like to use different pattern (or texture) for this purpose. I have searched the various help lists on graphics in R but was unable to find something appropriate. Thanks, Markus -- Markus Didion Wald?kologie Forest Ecology Inst. f. Terrestrische Oekosysteme Inst. of Terrestrial Ecosystems Departement Umweltwissenschaften Dept. of Environmental Sciences Eidg. Technische Hochschule Swiss Fed. Inst. of Technology ETH-Zentrum CHN G78 ETH-Zentrum CHN G78 Universit?tstr. 22 Universitaet...

...ound(1.5) = 2 round (2.5) = 2. As a non-mathematician I am both puzzled and intrigued by this rule as it is against what I have learned in my math courses, i.e. round(1.5) = 2 round (2.5) = 3. I would like to understand the reason behind this rule. Thanks for your comments. Markus -- Markus Didion Waldökologie Forest Ecology Inst. f. Terrestrische Oekosysteme Inst. of Terrestrial Ecosystems Departement Umweltwissenschaften Dept. of Environmental Sciences Eidg. Technische Hochschule Swiss Fed. Inst. of Technology ETH-Zentrum CHN G78 ETH-Zentrum CHN G78 Universitätstr. 22 Univ...

...dtable2plot(plotrix) does not seem to work when using a logarithmic axis. The table is then reduced to one line. Is there an argument to indicate that a log-scale is used, or an alternative to add a bunch of information to a plot? I'm using R 2.6.1 on WinXP SP2. thanks Markus -- Markus Didion Wald?kologie Forest Ecology Inst. f. Terrestrische Oekosysteme Inst. of Terrestrial Ecosystems Departement Umweltwissenschaften Dept. of Environmental Sciences Eidg. Technische Hochschule Swiss Fed. Inst. of Technology ETH-Zentrum CHN G78 ETH-Zentrum CHN G78 Universit?tstr. 22 Universitaet...