Understood. In my case, a.RData and b.RData contain identical variables/data, plus simulation outputs from separate runs. The codes deliver what I need. Good to know the three lines work. Thank you.
On 1/16/2018 8:06 PM, Duncan Murdoch wrote: > On 16/01/2018 6:33 AM, Steven Yen wrote: >> Hi all, >> This is great. Again, here is what I need. I run two separate jobs (a.R >> and b.R) with results (say regression outputs) going to a.RData and >> b.RData. I like to put all results in one place (where I can retrieve >> them in one place, ab.RData). The following codes do it (I am not sure >> if line 2 is needed but I am happy). Thank you all. >> >> load("a.RData") >> save.image("ab.RData") >> load("b.RData") >> save.image("ab.RData") > > That's the same as > > load("a.RData") > load("b.RData") > save.image("ab.RData") > > because the second saved image overwrites the first one. It'll be > okay if all the variable names are different in a.RData and b.RData, > but will lose values from a.RData if any of them have the same names > as objects in b.RData. See the link I posted earlier to avoid this. > > Duncan Murdoch > >> >> On 1/16/2018 7:08 PM, PIKAL Petr wrote: >>> Huh. >>> >>> I may by completely wrong but you cannot do such "merging". .RData >>> files are AFAIK places where all objects from given session are stored. >>> >>> However you could load each .RData file and save/export result (one >>> object). >>> >>> BTW, what do you mean exactly by "combine/consolidate"? >>> >>> And finally, post your questions in plain text not html, otherwise >>> they can be mangled. >>> >>> Cheers >>> Petr >>> >>>> -----Original Message----- >>>> From: R-help [mailto:r-help-boun...@r-project.org] On Behalf Of >>>> Steven Yen >>>> Sent: Tuesday, January 16, 2018 9:44 AM >>>> To: r-help@r-project.org >>>> Subject: [R] Merging RData files >>>> >>>> I ran two separate hours-long projects. Results of each were saved >>>> to two >>>> separate .RData files. >>>> Content of each includes, among others, the following: >>>> >>>> me se t p sig pc21.age >>>> 0.640 0.219 2.918 0.004 *** >>>> pc21.agesq 0.000 0.000 NaN NaN pc21.inc 0.903 0.103 >>>> 8.752 0.000 >>>> *** pc21.incsq 0.000 0.000 NaN NaN >>>> pc21.sei10 0.451 0.145 3.122 0.002 *** pc21.sblkprot -4.334 >>>> 3.387 1.280 >>>> 0.201 ... >>>> >>>> Question: How can I combine/consolidate the two .RData files into one? >>>> Thank you. >>>> >>>> >>>> >>>> >>>> >>>> [[alternative HTML version deleted]] >>>> >>>> ______________________________________________ >>>> R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see >>>> https://stat.ethz.ch/mailman/listinfo/r-help >>>> PLEASE do read the posting guide >>>> http://www.R-project.org/posting-guide.html >>>> and provide commented, minimal, self-contained, reproducible code. >>> ________________________________ >>> Tento e-mail a jakékoliv k němu připojené dokumenty jsou důvěrné a >>> jsou určeny pouze jeho adresátům. >>> Jestliže jste obdržel(a) tento e-mail omylem, informujte laskavě >>> neprodleně jeho odesílatele. 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Yen) [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.