<div dir="ltr">please send to the list the output from both:<div><br></div><div>dput(head(P2))</div><div><br></div><div>utils::sessionInfo()<br></div><div><br></div><div>This is the Macintosh list. Is this specifically a Macintosh problem?</div><div><br></div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Dec 13, 2020 at 6:32 PM John Helly via R-SIG-Mac <<a href="mailto:r-sig-mac@r-project.org">r-sig-mac@r-project.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div>
Aloha.<br>
<br>
For the past few weeks, maybe 6 or more, I've been getting strange
results from the summary() function for data.frames. Has anyone
else noticed something like this? I don't think I've done anything
to cause this but cannot find anything to attribute it to. Example
below. It lists every row as a value in the data frame attribute
DAUCO. Similar behavior found with other read.table results using
syntax below.<br>
<br>
<br>
PRISM =
read.table(PRISM_INPUT,header=TRUE,stringsAsFactors=TRUE,sep=',',<br>
colClasses=c('character','numeric','numeric','numeric','numeric','numeric'))<br>
<br>
P2 is a subset of PRISM.<br>
<br>
<img src="cid:1765f7833cdc82470701" alt=""><br>
<br>
J.<br>
<br>
--
<pre cols="72">John Helly, University of California, San Diego / San Diego Supercomputer Center / Scripps Institution of Oceanography / 760 840 8660 mobile / <a href="http://www.sdsc.edu/~hellyj" target="_blank">http://www.sdsc.edu/~hellyj</a>
ORCID ID: <a href="http://orcid.org/0000-0002-3779-0603" target="_blank">orcid.org/0000-0002-3779-0603</a></pre>
</div>
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